annotate src/if_perl.xs @ 8615:99aed8c33bbf v7.4.1597

commit https://github.com/vim/vim/commit/9f6154f26ef17b0a7efd2fcdd79cabfe510f28b4 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Mar 19 14:22:11 2016 +0100 patch 7.4.1597 Problem: Memory leak when out of memory. (Coverity) Solution: Free the name.
author Christian Brabandt <cb@256bit.org>
date Sat, 19 Mar 2016 14:30:06 +0100
parents 51b4fba718bf
children 83d0b976d9b3
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1 /* vi:set ts=8 sts=4 sw=4:
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 *
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5 * Do ":help uganda" in Vim to read copying and usage conditions.
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6 * Do ":help credits" in Vim to see a list of people who contributed.
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7 */
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8 /*
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9 * if_perl.xs: Main code for Perl interface support.
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10 * Mostly written by Sven Verdoolaege.
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11 */
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12
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13 #define _memory_h /* avoid memset redeclaration */
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14 #define IN_PERL_FILE /* don't include if_perl.pro from proto.h */
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15
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16 /*
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17 * Currently 32-bit version of ActivePerl is built with VC6 (or MinGW since
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18 * ActivePerl 5.18).
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19 * (http://community.activestate.com/faq/windows-compilers-perl-modules)
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20 * It means that time_t should be 32-bit. However the default size of
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21 * time_t is 64-bit since VC8. So we have to define _USE_32BIT_TIME_T.
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22 */
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23 #if defined(WIN32) && !defined(_WIN64)
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24 # define _USE_32BIT_TIME_T
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25 #endif
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26
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27 /*
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28 * Prevent including winsock.h. perl.h tries to detect whether winsock.h is
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29 * already included before including winsock2.h, because winsock2.h isn't
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30 * compatible with winsock.h. However the detection doesn't work with some
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31 * versions of MinGW. If WIN32_LEAN_AND_MEAN is defined, windows.h will not
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32 * include winsock.h.
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33 */
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34 #ifdef WIN32
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35 # define WIN32_LEAN_AND_MEAN
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36 #endif
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37
7
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38 #include "vim.h"
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39
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40 /* Work around for perl-5.18.
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41 * Don't include "perl\lib\CORE\inline.h" for now,
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42 * include it after Perl_sv_free2 is defined. */
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43 #ifdef DYNAMIC_PERL
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44 # define PERL_NO_INLINE_FUNCTIONS
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45 #endif
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46
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47 /* Work around for using MSVC and ActivePerl 5.18. */
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48 #ifdef _MSC_VER
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49 # define __inline__ __inline
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50 #endif
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51
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52 #ifdef __GNUC__
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53 # pragma GCC diagnostic push
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54 # pragma GCC diagnostic ignored "-Wunused-variable"
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55 # pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
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56 #endif
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57
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58 #include <EXTERN.h>
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59 #include <perl.h>
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60 #include <XSUB.h>
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61
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62
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63 /*
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64 * Work around clashes between Perl and Vim namespace. proto.h doesn't
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65 * include if_perl.pro and perlsfio.pro when IN_PERL_FILE is defined, because
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66 * we need the CV typedef. proto.h can't be moved to after including
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67 * if_perl.h, because we get all sorts of name clashes then.
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68 */
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69 #ifndef PROTO
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70 #ifndef __MINGW32__
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71 # include "proto/if_perl.pro"
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72 # include "proto/if_perlsfio.pro"
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73 #endif
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74 #endif
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75
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76 /* Perl compatibility stuff. This should ensure compatibility with older
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77 * versions of Perl.
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78 */
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79
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80 #ifndef PERL_VERSION
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81 # include <patchlevel.h>
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82 # define PERL_REVISION 5
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83 # define PERL_VERSION PATCHLEVEL
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84 # define PERL_SUBVERSION SUBVERSION
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85 #endif
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86
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87 /*
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88 * Quoting Jan Dubois of Active State:
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89 * ActivePerl build 822 still identifies itself as 5.8.8 but already
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90 * contains many of the changes from the upcoming Perl 5.8.9 release.
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91 *
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92 * The changes include addition of two symbols (Perl_sv_2iv_flags,
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93 * Perl_newXS_flags) not present in earlier releases.
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94 *
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95 * Jan Dubois suggested the following guarding scheme.
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96 *
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97 * Active State defined ACTIVEPERL_VERSION as a string in versions before
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98 * 5.8.8; and so the comparison to 822 below needs to be guarded.
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99 */
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100 #if (PERL_REVISION == 5) && (PERL_VERSION == 8) && (PERL_SUBVERSION >= 8)
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101 # if (ACTIVEPERL_VERSION >= 822) || (PERL_SUBVERSION >= 9)
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102 # define PERL589_OR_LATER
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103 # endif
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104 #endif
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105 #if (PERL_REVISION == 5) && (PERL_VERSION >= 9)
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106 # define PERL589_OR_LATER
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107 #endif
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108
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109 #if (PERL_REVISION == 5) && ((PERL_VERSION > 10) || \
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110 (PERL_VERSION == 10) && (PERL_SUBVERSION >= 1))
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111 # define PERL5101_OR_LATER
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112 #endif
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113
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114 #ifndef pTHX
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115 # define pTHX void
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116 # define pTHX_
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117 #endif
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118
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119 #ifndef EXTERN_C
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120 # define EXTERN_C
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121 #endif
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122
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123 #if (PERL_REVISION == 5) && (PERL_VERSION >= 14) && defined(_MSC_VER)
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124 /* Using PL_errgv to get the error message after perl_eval_sv() causes a crash
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125 * with MSVC and Perl version 5.14. */
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126 # define CHECK_EVAL_ERR(len) SvPV(perl_get_sv("@", GV_ADD), (len));
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127 #else
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128 # define CHECK_EVAL_ERR(len) SvPV(GvSV(PL_errgv), (len));
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129 #endif
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130
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131 /* Compatibility hacks over */
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132
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133 static PerlInterpreter *perl_interp = NULL;
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134 static void xs_init(pTHX);
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135 static void VIM_init(void);
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136 EXTERN_C void boot_DynaLoader(pTHX_ CV*);
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137
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138 /*
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139 * For dynamic linked perl.
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140 */
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141 #if defined(DYNAMIC_PERL) || defined(PROTO)
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142
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143 #ifndef DYNAMIC_PERL /* just generating prototypes */
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144 #ifdef WIN3264
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145 typedef int HANDLE;
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146 #endif
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147 typedef int XSINIT_t;
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148 typedef int XSUBADDR_t;
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149 #endif
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150 #ifndef USE_ITHREADS
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151 typedef int perl_key;
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152 #endif
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153
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154 #ifndef WIN3264
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155 #include <dlfcn.h>
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156 #define HANDLE void*
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157 #define PERL_PROC void*
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158 #define load_dll(n) dlopen((n), RTLD_LAZY|RTLD_GLOBAL)
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159 #define symbol_from_dll dlsym
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160 #define close_dll dlclose
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161 #else
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162 #define PERL_PROC FARPROC
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163 #define load_dll vimLoadLib
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164 #define symbol_from_dll GetProcAddress
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165 #define close_dll FreeLibrary
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166 #endif
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167 /*
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168 * Wrapper defines
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169 */
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170 # define perl_alloc dll_perl_alloc
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171 # define perl_construct dll_perl_construct
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172 # define perl_parse dll_perl_parse
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173 # define perl_run dll_perl_run
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174 # define perl_destruct dll_perl_destruct
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175 # define perl_free dll_perl_free
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176 # define Perl_get_context dll_Perl_get_context
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177 # define Perl_croak dll_Perl_croak
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178 # ifdef PERL5101_OR_LATER
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179 # define Perl_croak_xs_usage dll_Perl_croak_xs_usage
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180 # endif
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181 # ifndef PROTO
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182 # define Perl_croak_nocontext dll_Perl_croak_nocontext
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183 # define Perl_call_argv dll_Perl_call_argv
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184 # define Perl_call_pv dll_Perl_call_pv
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185 # define Perl_eval_sv dll_Perl_eval_sv
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186 # define Perl_get_sv dll_Perl_get_sv
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187 # define Perl_eval_pv dll_Perl_eval_pv
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188 # define Perl_call_method dll_Perl_call_method
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189 # endif
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190 # define Perl_dowantarray dll_Perl_dowantarray
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191 # define Perl_free_tmps dll_Perl_free_tmps
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192 # define Perl_gv_stashpv dll_Perl_gv_stashpv
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193 # define Perl_markstack_grow dll_Perl_markstack_grow
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194 # define Perl_mg_find dll_Perl_mg_find
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195 # define Perl_newXS dll_Perl_newXS
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196 # define Perl_newSV dll_Perl_newSV
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197 # define Perl_newSViv dll_Perl_newSViv
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198 # define Perl_newSVpv dll_Perl_newSVpv
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199 # define Perl_pop_scope dll_Perl_pop_scope
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200 # define Perl_push_scope dll_Perl_push_scope
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201 # define Perl_save_int dll_Perl_save_int
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202 # if (PERL_REVISION == 5) && (PERL_VERSION >= 20)
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203 # define Perl_save_strlen dll_Perl_save_strlen
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204 # endif
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205 # define Perl_stack_grow dll_Perl_stack_grow
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206 # define Perl_set_context dll_Perl_set_context
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207 # if (PERL_REVISION == 5) && (PERL_VERSION >= 14)
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208 # define Perl_sv_2bool_flags dll_Perl_sv_2bool_flags
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209 # if (PERL_REVISION == 5) && (PERL_VERSION < 22)
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210 # define Perl_xs_apiversion_bootcheck dll_Perl_xs_apiversion_bootcheck
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211 # endif
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212 # else
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213 # define Perl_sv_2bool dll_Perl_sv_2bool
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214 # endif
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215 # define Perl_sv_2iv dll_Perl_sv_2iv
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216 # define Perl_sv_2mortal dll_Perl_sv_2mortal
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217 # if (PERL_REVISION == 5) && (PERL_VERSION >= 8)
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218 # define Perl_sv_2pv_flags dll_Perl_sv_2pv_flags
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219 # define Perl_sv_2pv_nolen dll_Perl_sv_2pv_nolen
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220 # else
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221 # define Perl_sv_2pv dll_Perl_sv_2pv
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222 # endif
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223 # define Perl_sv_bless dll_Perl_sv_bless
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224 # if (PERL_REVISION == 5) && (PERL_VERSION >= 8)
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225 # define Perl_sv_catpvn_flags dll_Perl_sv_catpvn_flags
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226 # else
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227 # define Perl_sv_catpvn dll_Perl_sv_catpvn
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228 # endif
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229 #ifdef PERL589_OR_LATER
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230 # define Perl_sv_2iv_flags dll_Perl_sv_2iv_flags
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231 # define Perl_newXS_flags dll_Perl_newXS_flags
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232 #endif
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233 # define Perl_sv_free dll_Perl_sv_free
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234 # if (PERL_REVISION == 5) && (PERL_VERSION >= 10)
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235 # define Perl_sv_free2 dll_Perl_sv_free2
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236 # endif
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237 # define Perl_sv_isa dll_Perl_sv_isa
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238 # define Perl_sv_magic dll_Perl_sv_magic
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239 # define Perl_sv_setiv dll_Perl_sv_setiv
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240 # define Perl_sv_setpv dll_Perl_sv_setpv
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241 # define Perl_sv_setpvn dll_Perl_sv_setpvn
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242 # if (PERL_REVISION == 5) && (PERL_VERSION >= 8)
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243 # define Perl_sv_setsv_flags dll_Perl_sv_setsv_flags
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244 # else
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245 # define Perl_sv_setsv dll_Perl_sv_setsv
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246 # endif
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247 # define Perl_sv_upgrade dll_Perl_sv_upgrade
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248 # define Perl_Tstack_sp_ptr dll_Perl_Tstack_sp_ptr
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249 # define Perl_Top_ptr dll_Perl_Top_ptr
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250 # define Perl_Tstack_base_ptr dll_Perl_Tstack_base_ptr
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251 # define Perl_Tstack_max_ptr dll_Perl_Tstack_max_ptr
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252 # define Perl_Ttmps_ix_ptr dll_Perl_Ttmps_ix_ptr
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253 # define Perl_Ttmps_floor_ptr dll_Perl_Ttmps_floor_ptr
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254 # define Perl_Tmarkstack_ptr_ptr dll_Perl_Tmarkstack_ptr_ptr
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255 # define Perl_Tmarkstack_max_ptr dll_Perl_Tmarkstack_max_ptr
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256 # define Perl_TSv_ptr dll_Perl_TSv_ptr
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257 # define Perl_TXpv_ptr dll_Perl_TXpv_ptr
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258 # define Perl_Tna_ptr dll_Perl_Tna_ptr
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259 # define Perl_Idefgv_ptr dll_Perl_Idefgv_ptr
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260 # define Perl_Ierrgv_ptr dll_Perl_Ierrgv_ptr
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261 # define Perl_Isv_yes_ptr dll_Perl_Isv_yes_ptr
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262 # define boot_DynaLoader dll_boot_DynaLoader
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263 # define Perl_Gthr_key_ptr dll_Perl_Gthr_key_ptr
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264
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265 # define Perl_sys_init dll_Perl_sys_init
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266 # define Perl_sys_term dll_Perl_sys_term
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267 # define Perl_ISv_ptr dll_Perl_ISv_ptr
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268 # define Perl_Istack_max_ptr dll_Perl_Istack_max_ptr
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269 # define Perl_Istack_base_ptr dll_Perl_Istack_base_ptr
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270 # define Perl_Itmps_ix_ptr dll_Perl_Itmps_ix_ptr
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271 # define Perl_Itmps_floor_ptr dll_Perl_Itmps_floor_ptr
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272 # define Perl_IXpv_ptr dll_Perl_IXpv_ptr
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273 # define Perl_Ina_ptr dll_Perl_Ina_ptr
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274 # define Perl_Imarkstack_ptr_ptr dll_Perl_Imarkstack_ptr_ptr
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275 # define Perl_Imarkstack_max_ptr dll_Perl_Imarkstack_max_ptr
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276 # define Perl_Istack_sp_ptr dll_Perl_Istack_sp_ptr
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277 # define Perl_Iop_ptr dll_Perl_Iop_ptr
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278 # define Perl_call_list dll_Perl_call_list
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279 # define Perl_Iscopestack_ix_ptr dll_Perl_Iscopestack_ix_ptr
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280 # define Perl_Iunitcheckav_ptr dll_Perl_Iunitcheckav_ptr
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281 # if (PERL_REVISION == 5) && (PERL_VERSION >= 22)
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282 # define Perl_xs_handshake dll_Perl_xs_handshake
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283 # define Perl_xs_boot_epilog dll_Perl_xs_boot_epilog
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284 # endif
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285 # if (PERL_REVISION == 5) && (PERL_VERSION >= 14)
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286 # ifdef USE_ITHREADS
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287 # define PL_thr_key *dll_PL_thr_key
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288 # endif
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289 # endif
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290 # define Perl_hv_iternext_flags dll_Perl_hv_iternext_flags
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291 # define Perl_hv_iterinit dll_Perl_hv_iterinit
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292 # define Perl_hv_iterkey dll_Perl_hv_iterkey
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293 # define Perl_hv_iterval dll_Perl_hv_iterval
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294 # define Perl_av_fetch dll_Perl_av_fetch
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295 # define Perl_av_len dll_Perl_av_len
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296 # define Perl_sv_2nv_flags dll_Perl_sv_2nv_flags
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297
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298 /*
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299 * Declare HANDLE for perl.dll and function pointers.
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300 */
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301 static HANDLE hPerlLib = NULL;
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302
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303 static PerlInterpreter* (*perl_alloc)();
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304 static void (*perl_construct)(PerlInterpreter*);
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305 static void (*perl_destruct)(PerlInterpreter*);
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306 static void (*perl_free)(PerlInterpreter*);
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307 static int (*perl_run)(PerlInterpreter*);
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308 static int (*perl_parse)(PerlInterpreter*, XSINIT_t, int, char**, char**);
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309 static void* (*Perl_get_context)(void);
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310 static void (*Perl_croak)(pTHX_ const char*, ...);
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311 #ifdef PERL5101_OR_LATER
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312 /* Perl-5.18 has a different Perl_croak_xs_usage signature. */
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313 # if (PERL_REVISION == 5) && (PERL_VERSION >= 18)
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314 static void (*Perl_croak_xs_usage)(const CV *const, const char *const params);
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315 # else
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316 static void (*Perl_croak_xs_usage)(pTHX_ const CV *const, const char *const params);
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317 # endif
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318 #endif
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319 static void (*Perl_croak_nocontext)(const char*, ...);
7
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320 static I32 (*Perl_dowantarray)(pTHX);
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321 static void (*Perl_free_tmps)(pTHX);
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322 static HV* (*Perl_gv_stashpv)(pTHX_ const char*, I32);
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323 #if (PERL_REVISION == 5) && (PERL_VERSION >= 22)
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324 static I32* (*Perl_markstack_grow)(pTHX);
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325 #else
7
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326 static void (*Perl_markstack_grow)(pTHX);
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327 #endif
7
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328 static MAGIC* (*Perl_mg_find)(pTHX_ SV*, int);
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329 static CV* (*Perl_newXS)(pTHX_ char*, XSUBADDR_t, char*);
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330 static SV* (*Perl_newSV)(pTHX_ STRLEN);
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331 static SV* (*Perl_newSViv)(pTHX_ IV);
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332 static SV* (*Perl_newSVpv)(pTHX_ const char*, STRLEN);
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333 static I32 (*Perl_call_argv)(pTHX_ const char*, I32, char**);
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334 static I32 (*Perl_call_pv)(pTHX_ const char*, I32);
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335 static I32 (*Perl_eval_sv)(pTHX_ SV*, I32);
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336 static SV* (*Perl_get_sv)(pTHX_ const char*, I32);
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337 static SV* (*Perl_eval_pv)(pTHX_ const char*, I32);
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338 static SV* (*Perl_call_method)(pTHX_ const char*, I32);
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339 static void (*Perl_pop_scope)(pTHX);
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340 static void (*Perl_push_scope)(pTHX);
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341 static void (*Perl_save_int)(pTHX_ int*);
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342 #if (PERL_REVISION == 5) && (PERL_VERSION >= 20)
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343 static void (*Perl_save_strlen)(pTHX_ STRLEN* ptr);
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344 #endif
7
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345 static SV** (*Perl_stack_grow)(pTHX_ SV**, SV**p, int);
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346 static SV** (*Perl_set_context)(void*);
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347 #if (PERL_REVISION == 5) && (PERL_VERSION >= 14)
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348 static bool (*Perl_sv_2bool_flags)(pTHX_ SV*, I32);
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349 # if (PERL_REVISION == 5) && (PERL_VERSION < 22)
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350 static void (*Perl_xs_apiversion_bootcheck)(pTHX_ SV *module, const char *api_p, STRLEN api_len);
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351 # endif
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352 #else
7
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353 static bool (*Perl_sv_2bool)(pTHX_ SV*);
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354 #endif
7
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355 static IV (*Perl_sv_2iv)(pTHX_ SV*);
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356 static SV* (*Perl_sv_2mortal)(pTHX_ SV*);
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357 #if (PERL_REVISION == 5) && (PERL_VERSION >= 8)
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358 static char* (*Perl_sv_2pv_flags)(pTHX_ SV*, STRLEN*, I32);
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359 static char* (*Perl_sv_2pv_nolen)(pTHX_ SV*);
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360 #else
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361 static char* (*Perl_sv_2pv)(pTHX_ SV*, STRLEN*);
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362 #endif
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363 static SV* (*Perl_sv_bless)(pTHX_ SV*, HV*);
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364 #if (PERL_REVISION == 5) && (PERL_VERSION >= 8)
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365 static void (*Perl_sv_catpvn_flags)(pTHX_ SV* , const char*, STRLEN, I32);
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366 #else
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367 static void (*Perl_sv_catpvn)(pTHX_ SV*, const char*, STRLEN);
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368 #endif
1387
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369 #ifdef PERL589_OR_LATER
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diff changeset
370 static IV (*Perl_sv_2iv_flags)(pTHX_ SV* sv, I32 flags);
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371 static CV * (*Perl_newXS_flags)(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags);
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372 #endif
7
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373 static void (*Perl_sv_free)(pTHX_ SV*);
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374 static int (*Perl_sv_isa)(pTHX_ SV*, const char*);
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375 static void (*Perl_sv_magic)(pTHX_ SV*, SV*, int, const char*, I32);
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376 static void (*Perl_sv_setiv)(pTHX_ SV*, IV);
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377 static void (*Perl_sv_setpv)(pTHX_ SV*, const char*);
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378 static void (*Perl_sv_setpvn)(pTHX_ SV*, const char*, STRLEN);
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379 #if (PERL_REVISION == 5) && (PERL_VERSION >= 8)
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380 static void (*Perl_sv_setsv_flags)(pTHX_ SV*, SV*, I32);
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381 #else
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382 static void (*Perl_sv_setsv)(pTHX_ SV*, SV*);
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383 #endif
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384 static bool (*Perl_sv_upgrade)(pTHX_ SV*, U32);
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385 #if (PERL_REVISION == 5) && (PERL_VERSION < 10)
7
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386 static SV*** (*Perl_Tstack_sp_ptr)(register PerlInterpreter*);
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387 static OP** (*Perl_Top_ptr)(register PerlInterpreter*);
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388 static SV*** (*Perl_Tstack_base_ptr)(register PerlInterpreter*);
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389 static SV*** (*Perl_Tstack_max_ptr)(register PerlInterpreter*);
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390 static I32* (*Perl_Ttmps_ix_ptr)(register PerlInterpreter*);
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391 static I32* (*Perl_Ttmps_floor_ptr)(register PerlInterpreter*);
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392 static I32** (*Perl_Tmarkstack_ptr_ptr)(register PerlInterpreter*);
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393 static I32** (*Perl_Tmarkstack_max_ptr)(register PerlInterpreter*);
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394 static SV** (*Perl_TSv_ptr)(register PerlInterpreter*);
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395 static XPV** (*Perl_TXpv_ptr)(register PerlInterpreter*);
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396 static STRLEN* (*Perl_Tna_ptr)(register PerlInterpreter*);
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397 #else
5537
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398 /* Perl-5.18 has a different Perl_sv_free2 signature. */
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diff changeset
399 # if (PERL_REVISION == 5) && (PERL_VERSION >= 18)
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diff changeset
400 static void (*Perl_sv_free2)(pTHX_ SV*, const U32);
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diff changeset
401 # else
1711
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diff changeset
402 static void (*Perl_sv_free2)(pTHX_ SV*);
5537
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diff changeset
403 # endif
1765
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diff changeset
404 static void (*Perl_sys_init)(int* argc, char*** argv);
1668
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vimboss
parents: 1423
diff changeset
405 static void (*Perl_sys_term)(void);
3818
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Bram Moolenaar <bram@vim.org>
parents: 3728
diff changeset
406 static void (*Perl_call_list)(pTHX_ I32, AV*);
cd36c0fed43e updated for version 7.3.667
Bram Moolenaar <bram@vim.org>
parents: 3728
diff changeset
407 # if (PERL_REVISION == 5) && (PERL_VERSION >= 14)
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Bram Moolenaar <bram@vim.org>
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diff changeset
408 # else
1668
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diff changeset
409 static SV** (*Perl_ISv_ptr)(register PerlInterpreter*);
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vimboss
parents: 1423
diff changeset
410 static SV*** (*Perl_Istack_max_ptr)(register PerlInterpreter*);
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vimboss
parents: 1423
diff changeset
411 static SV*** (*Perl_Istack_base_ptr)(register PerlInterpreter*);
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vimboss
parents: 1423
diff changeset
412 static XPV** (*Perl_IXpv_ptr)(register PerlInterpreter*);
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vimboss
parents: 1423
diff changeset
413 static I32* (*Perl_Itmps_ix_ptr)(register PerlInterpreter*);
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vimboss
parents: 1423
diff changeset
414 static I32* (*Perl_Itmps_floor_ptr)(register PerlInterpreter*);
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
415 static STRLEN* (*Perl_Ina_ptr)(register PerlInterpreter*);
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vimboss
parents: 1423
diff changeset
416 static I32** (*Perl_Imarkstack_ptr_ptr)(register PerlInterpreter*);
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
417 static I32** (*Perl_Imarkstack_max_ptr)(register PerlInterpreter*);
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
418 static SV*** (*Perl_Istack_sp_ptr)(register PerlInterpreter*);
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
419 static OP** (*Perl_Iop_ptr)(register PerlInterpreter*);
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vimboss
parents: 1423
diff changeset
420 static I32* (*Perl_Iscopestack_ix_ptr)(register PerlInterpreter*);
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vimboss
parents: 1423
diff changeset
421 static AV** (*Perl_Iunitcheckav_ptr)(register PerlInterpreter*);
3818
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Bram Moolenaar <bram@vim.org>
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diff changeset
422 # endif
1668
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parents: 1423
diff changeset
423 #endif
6872
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Bram Moolenaar <bram@vim.org>
parents: 5960
diff changeset
424 #if (PERL_REVISION == 5) && (PERL_VERSION >= 22)
64ff14cbb665 patch 7.4.756
Bram Moolenaar <bram@vim.org>
parents: 5960
diff changeset
425 static I32 (*Perl_xs_handshake)(const U32, void *, const char *, ...);
64ff14cbb665 patch 7.4.756
Bram Moolenaar <bram@vim.org>
parents: 5960
diff changeset
426 static void (*Perl_xs_boot_epilog)(pTHX_ const U32);
64ff14cbb665 patch 7.4.756
Bram Moolenaar <bram@vim.org>
parents: 5960
diff changeset
427 #endif
7
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428
3818
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diff changeset
429 #if (PERL_REVISION == 5) && (PERL_VERSION >= 14)
5706
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Bram Moolenaar <bram@vim.org>
parents: 5560
diff changeset
430 # ifdef USE_ITHREADS
3820
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parents: 3818
diff changeset
431 static perl_key* dll_PL_thr_key;
5706
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diff changeset
432 # endif
3818
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diff changeset
433 #else
2370
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parents: 2255
diff changeset
434 static GV** (*Perl_Idefgv_ptr)(register PerlInterpreter*);
454f314d0e61 Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2255
diff changeset
435 static GV** (*Perl_Ierrgv_ptr)(register PerlInterpreter*);
454f314d0e61 Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2255
diff changeset
436 static SV* (*Perl_Isv_yes_ptr)(register PerlInterpreter*);
3818
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Bram Moolenaar <bram@vim.org>
parents: 3728
diff changeset
437 static perl_key* (*Perl_Gthr_key_ptr)_((pTHX));
cd36c0fed43e updated for version 7.3.667
Bram Moolenaar <bram@vim.org>
parents: 3728
diff changeset
438 #endif
2370
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Bram Moolenaar <bram@vim.org>
parents: 2255
diff changeset
439 static void (*boot_DynaLoader)_((pTHX_ CV*));
7651
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
440 static HE * (*Perl_hv_iternext_flags)(pTHX_ HV *, I32);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
441 static I32 (*Perl_hv_iterinit)(pTHX_ HV *);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
442 static char * (*Perl_hv_iterkey)(pTHX_ HE *, I32 *);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
443 static SV * (*Perl_hv_iterval)(pTHX_ HV *, HE *);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
444 static SV** (*Perl_av_fetch)(pTHX_ AV *, SSize_t, I32);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
445 static SSize_t (*Perl_av_len)(pTHX_ AV *);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
446 static NV (*Perl_sv_2nv_flags)(pTHX_ SV *const, const I32);
2370
454f314d0e61 Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2255
diff changeset
447
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
448 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
449 * Table of name to function pointer of perl.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
450 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
451 static struct {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
452 char* name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
453 PERL_PROC* ptr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
454 } perl_funcname_table[] = {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
455 {"perl_alloc", (PERL_PROC*)&perl_alloc},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
456 {"perl_construct", (PERL_PROC*)&perl_construct},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
457 {"perl_destruct", (PERL_PROC*)&perl_destruct},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
458 {"perl_free", (PERL_PROC*)&perl_free},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
459 {"perl_run", (PERL_PROC*)&perl_run},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
460 {"perl_parse", (PERL_PROC*)&perl_parse},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
461 {"Perl_get_context", (PERL_PROC*)&Perl_get_context},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
462 {"Perl_croak", (PERL_PROC*)&Perl_croak},
2096
6510d834609f updated for version 7.2.380
Bram Moolenaar <bram@zimbu.org>
parents: 2079
diff changeset
463 #ifdef PERL5101_OR_LATER
2079
5abd3e3c0085 updated for version 7.2.363
Bram Moolenaar <bram@zimbu.org>
parents: 1990
diff changeset
464 {"Perl_croak_xs_usage", (PERL_PROC*)&Perl_croak_xs_usage},
5abd3e3c0085 updated for version 7.2.363
Bram Moolenaar <bram@zimbu.org>
parents: 1990
diff changeset
465 #endif
5706
705f398ce6f5 updated for version 7.4.198
Bram Moolenaar <bram@vim.org>
parents: 5560
diff changeset
466 #ifdef PERL_IMPLICIT_CONTEXT
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
467 {"Perl_croak_nocontext", (PERL_PROC*)&Perl_croak_nocontext},
5706
705f398ce6f5 updated for version 7.4.198
Bram Moolenaar <bram@vim.org>
parents: 5560
diff changeset
468 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
469 {"Perl_dowantarray", (PERL_PROC*)&Perl_dowantarray},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
470 {"Perl_free_tmps", (PERL_PROC*)&Perl_free_tmps},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
471 {"Perl_gv_stashpv", (PERL_PROC*)&Perl_gv_stashpv},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
472 {"Perl_markstack_grow", (PERL_PROC*)&Perl_markstack_grow},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
473 {"Perl_mg_find", (PERL_PROC*)&Perl_mg_find},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
474 {"Perl_newXS", (PERL_PROC*)&Perl_newXS},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
475 {"Perl_newSV", (PERL_PROC*)&Perl_newSV},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
476 {"Perl_newSViv", (PERL_PROC*)&Perl_newSViv},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
477 {"Perl_newSVpv", (PERL_PROC*)&Perl_newSVpv},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
478 {"Perl_call_argv", (PERL_PROC*)&Perl_call_argv},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
479 {"Perl_call_pv", (PERL_PROC*)&Perl_call_pv},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
480 {"Perl_eval_sv", (PERL_PROC*)&Perl_eval_sv},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
481 {"Perl_get_sv", (PERL_PROC*)&Perl_get_sv},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
482 {"Perl_eval_pv", (PERL_PROC*)&Perl_eval_pv},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
483 {"Perl_call_method", (PERL_PROC*)&Perl_call_method},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
484 {"Perl_pop_scope", (PERL_PROC*)&Perl_pop_scope},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
485 {"Perl_push_scope", (PERL_PROC*)&Perl_push_scope},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
486 {"Perl_save_int", (PERL_PROC*)&Perl_save_int},
5960
c052937aae8c updated for version 7.4.321
Bram Moolenaar <bram@vim.org>
parents: 5706
diff changeset
487 #if (PERL_REVISION == 5) && (PERL_VERSION >= 20)
c052937aae8c updated for version 7.4.321
Bram Moolenaar <bram@vim.org>
parents: 5706
diff changeset
488 {"Perl_save_strlen", (PERL_PROC*)&Perl_save_strlen},
c052937aae8c updated for version 7.4.321
Bram Moolenaar <bram@vim.org>
parents: 5706
diff changeset
489 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
490 {"Perl_stack_grow", (PERL_PROC*)&Perl_stack_grow},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
491 {"Perl_set_context", (PERL_PROC*)&Perl_set_context},
3050
22550986c713 updated for version 7.3.297
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
492 #if (PERL_REVISION == 5) && (PERL_VERSION >= 14)
22550986c713 updated for version 7.3.297
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
493 {"Perl_sv_2bool_flags", (PERL_PROC*)&Perl_sv_2bool_flags},
6872
64ff14cbb665 patch 7.4.756
Bram Moolenaar <bram@vim.org>
parents: 5960
diff changeset
494 # if (PERL_REVISION == 5) && (PERL_VERSION < 22)
3050
22550986c713 updated for version 7.3.297
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
495 {"Perl_xs_apiversion_bootcheck",(PERL_PROC*)&Perl_xs_apiversion_bootcheck},
6872
64ff14cbb665 patch 7.4.756
Bram Moolenaar <bram@vim.org>
parents: 5960
diff changeset
496 # endif
3050
22550986c713 updated for version 7.3.297
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
497 #else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
498 {"Perl_sv_2bool", (PERL_PROC*)&Perl_sv_2bool},
3050
22550986c713 updated for version 7.3.297
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
499 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
500 {"Perl_sv_2iv", (PERL_PROC*)&Perl_sv_2iv},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
501 {"Perl_sv_2mortal", (PERL_PROC*)&Perl_sv_2mortal},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
502 #if (PERL_REVISION == 5) && (PERL_VERSION >= 8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
503 {"Perl_sv_2pv_flags", (PERL_PROC*)&Perl_sv_2pv_flags},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
504 {"Perl_sv_2pv_nolen", (PERL_PROC*)&Perl_sv_2pv_nolen},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
505 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
506 {"Perl_sv_2pv", (PERL_PROC*)&Perl_sv_2pv},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
507 #endif
1387
35f3b20de2dd updated for version 7.1-102
vimboss
parents: 934
diff changeset
508 #ifdef PERL589_OR_LATER
35f3b20de2dd updated for version 7.1-102
vimboss
parents: 934
diff changeset
509 {"Perl_sv_2iv_flags", (PERL_PROC*)&Perl_sv_2iv_flags},
35f3b20de2dd updated for version 7.1-102
vimboss
parents: 934
diff changeset
510 {"Perl_newXS_flags", (PERL_PROC*)&Perl_newXS_flags},
35f3b20de2dd updated for version 7.1-102
vimboss
parents: 934
diff changeset
511 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
512 {"Perl_sv_bless", (PERL_PROC*)&Perl_sv_bless},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
513 #if (PERL_REVISION == 5) && (PERL_VERSION >= 8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
514 {"Perl_sv_catpvn_flags", (PERL_PROC*)&Perl_sv_catpvn_flags},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
515 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
516 {"Perl_sv_catpvn", (PERL_PROC*)&Perl_sv_catpvn},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
517 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
518 {"Perl_sv_free", (PERL_PROC*)&Perl_sv_free},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
519 {"Perl_sv_isa", (PERL_PROC*)&Perl_sv_isa},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
520 {"Perl_sv_magic", (PERL_PROC*)&Perl_sv_magic},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
521 {"Perl_sv_setiv", (PERL_PROC*)&Perl_sv_setiv},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
522 {"Perl_sv_setpv", (PERL_PROC*)&Perl_sv_setpv},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
523 {"Perl_sv_setpvn", (PERL_PROC*)&Perl_sv_setpvn},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
524 #if (PERL_REVISION == 5) && (PERL_VERSION >= 8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
525 {"Perl_sv_setsv_flags", (PERL_PROC*)&Perl_sv_setsv_flags},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
526 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
527 {"Perl_sv_setsv", (PERL_PROC*)&Perl_sv_setsv},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
528 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
529 {"Perl_sv_upgrade", (PERL_PROC*)&Perl_sv_upgrade},
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
530 #if (PERL_REVISION == 5) && (PERL_VERSION < 10)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
531 {"Perl_Tstack_sp_ptr", (PERL_PROC*)&Perl_Tstack_sp_ptr},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
532 {"Perl_Top_ptr", (PERL_PROC*)&Perl_Top_ptr},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
533 {"Perl_Tstack_base_ptr", (PERL_PROC*)&Perl_Tstack_base_ptr},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
534 {"Perl_Tstack_max_ptr", (PERL_PROC*)&Perl_Tstack_max_ptr},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
535 {"Perl_Ttmps_ix_ptr", (PERL_PROC*)&Perl_Ttmps_ix_ptr},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
536 {"Perl_Ttmps_floor_ptr", (PERL_PROC*)&Perl_Ttmps_floor_ptr},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
537 {"Perl_Tmarkstack_ptr_ptr", (PERL_PROC*)&Perl_Tmarkstack_ptr_ptr},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
538 {"Perl_Tmarkstack_max_ptr", (PERL_PROC*)&Perl_Tmarkstack_max_ptr},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
539 {"Perl_TSv_ptr", (PERL_PROC*)&Perl_TSv_ptr},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
540 {"Perl_TXpv_ptr", (PERL_PROC*)&Perl_TXpv_ptr},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
541 {"Perl_Tna_ptr", (PERL_PROC*)&Perl_Tna_ptr},
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
542 #else
1711
20b2e52ca962 updated for version 7.2-009
vimboss
parents: 1681
diff changeset
543 {"Perl_sv_free2", (PERL_PROC*)&Perl_sv_free2},
1765
c050d5bbe79b updated for version 7.2-063
vimboss
parents: 1711
diff changeset
544 {"Perl_sys_init", (PERL_PROC*)&Perl_sys_init},
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
545 {"Perl_sys_term", (PERL_PROC*)&Perl_sys_term},
3050
22550986c713 updated for version 7.3.297
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
546 {"Perl_call_list", (PERL_PROC*)&Perl_call_list},
22550986c713 updated for version 7.3.297
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
547 # if (PERL_REVISION == 5) && (PERL_VERSION >= 14)
22550986c713 updated for version 7.3.297
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
548 # else
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
549 {"Perl_ISv_ptr", (PERL_PROC*)&Perl_ISv_ptr},
2370
454f314d0e61 Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2255
diff changeset
550 {"Perl_Istack_max_ptr", (PERL_PROC*)&Perl_Istack_max_ptr},
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
551 {"Perl_Istack_base_ptr", (PERL_PROC*)&Perl_Istack_base_ptr},
2370
454f314d0e61 Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2255
diff changeset
552 {"Perl_IXpv_ptr", (PERL_PROC*)&Perl_IXpv_ptr},
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
553 {"Perl_Itmps_ix_ptr", (PERL_PROC*)&Perl_Itmps_ix_ptr},
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
554 {"Perl_Itmps_floor_ptr", (PERL_PROC*)&Perl_Itmps_floor_ptr},
2370
454f314d0e61 Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2255
diff changeset
555 {"Perl_Ina_ptr", (PERL_PROC*)&Perl_Ina_ptr},
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
556 {"Perl_Imarkstack_ptr_ptr", (PERL_PROC*)&Perl_Imarkstack_ptr_ptr},
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
557 {"Perl_Imarkstack_max_ptr", (PERL_PROC*)&Perl_Imarkstack_max_ptr},
2370
454f314d0e61 Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2255
diff changeset
558 {"Perl_Istack_sp_ptr", (PERL_PROC*)&Perl_Istack_sp_ptr},
454f314d0e61 Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2255
diff changeset
559 {"Perl_Iop_ptr", (PERL_PROC*)&Perl_Iop_ptr},
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
560 {"Perl_Iscopestack_ix_ptr", (PERL_PROC*)&Perl_Iscopestack_ix_ptr},
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
561 {"Perl_Iunitcheckav_ptr", (PERL_PROC*)&Perl_Iunitcheckav_ptr},
3050
22550986c713 updated for version 7.3.297
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
562 # endif
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
563 #endif
6872
64ff14cbb665 patch 7.4.756
Bram Moolenaar <bram@vim.org>
parents: 5960
diff changeset
564 #if (PERL_REVISION == 5) && (PERL_VERSION >= 22)
64ff14cbb665 patch 7.4.756
Bram Moolenaar <bram@vim.org>
parents: 5960
diff changeset
565 {"Perl_xs_handshake", (PERL_PROC*)&Perl_xs_handshake},
64ff14cbb665 patch 7.4.756
Bram Moolenaar <bram@vim.org>
parents: 5960
diff changeset
566 {"Perl_xs_boot_epilog", (PERL_PROC*)&Perl_xs_boot_epilog},
64ff14cbb665 patch 7.4.756
Bram Moolenaar <bram@vim.org>
parents: 5960
diff changeset
567 #endif
3050
22550986c713 updated for version 7.3.297
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
568 #if (PERL_REVISION == 5) && (PERL_VERSION >= 14)
5706
705f398ce6f5 updated for version 7.4.198
Bram Moolenaar <bram@vim.org>
parents: 5560
diff changeset
569 # ifdef USE_ITHREADS
3820
dde6d0216a08 updated for version 7.3.668
Bram Moolenaar <bram@vim.org>
parents: 3818
diff changeset
570 {"PL_thr_key", (PERL_PROC*)&dll_PL_thr_key},
5706
705f398ce6f5 updated for version 7.4.198
Bram Moolenaar <bram@vim.org>
parents: 5560
diff changeset
571 # endif
3050
22550986c713 updated for version 7.3.297
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
572 #else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
573 {"Perl_Idefgv_ptr", (PERL_PROC*)&Perl_Idefgv_ptr},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
574 {"Perl_Ierrgv_ptr", (PERL_PROC*)&Perl_Ierrgv_ptr},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
575 {"Perl_Isv_yes_ptr", (PERL_PROC*)&Perl_Isv_yes_ptr},
3050
22550986c713 updated for version 7.3.297
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
576 {"Perl_Gthr_key_ptr", (PERL_PROC*)&Perl_Gthr_key_ptr},
22550986c713 updated for version 7.3.297
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
577 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
578 {"boot_DynaLoader", (PERL_PROC*)&boot_DynaLoader},
7651
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
579 {"Perl_hv_iternext_flags", (PERL_PROC*)&Perl_hv_iternext_flags},
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
580 {"Perl_hv_iterinit", (PERL_PROC*)&Perl_hv_iterinit},
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
581 {"Perl_hv_iterkey", (PERL_PROC*)&Perl_hv_iterkey},
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
582 {"Perl_hv_iterval", (PERL_PROC*)&Perl_hv_iterval},
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
583 {"Perl_av_fetch", (PERL_PROC*)&Perl_av_fetch},
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
584 {"Perl_av_len", (PERL_PROC*)&Perl_av_len},
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
585 {"Perl_sv_2nv_flags", (PERL_PROC*)&Perl_sv_2nv_flags},
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
586 {"", NULL},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
587 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
588
5537
805ad8488dc8 updated for version 7.4.117
Bram Moolenaar <bram@vim.org>
parents: 5267
diff changeset
589 /* Work around for perl-5.18.
805ad8488dc8 updated for version 7.4.117
Bram Moolenaar <bram@vim.org>
parents: 5267
diff changeset
590 * The definitions of S_SvREFCNT_inc and S_SvREFCNT_dec are needed, so include
805ad8488dc8 updated for version 7.4.117
Bram Moolenaar <bram@vim.org>
parents: 5267
diff changeset
591 * "perl\lib\CORE\inline.h", after Perl_sv_free2 is defined.
805ad8488dc8 updated for version 7.4.117
Bram Moolenaar <bram@vim.org>
parents: 5267
diff changeset
592 * The linker won't complain about undefined __impl_Perl_sv_free2. */
805ad8488dc8 updated for version 7.4.117
Bram Moolenaar <bram@vim.org>
parents: 5267
diff changeset
593 #if (PERL_REVISION == 5) && (PERL_VERSION >= 18)
805ad8488dc8 updated for version 7.4.117
Bram Moolenaar <bram@vim.org>
parents: 5267
diff changeset
594 # include <inline.h>
805ad8488dc8 updated for version 7.4.117
Bram Moolenaar <bram@vim.org>
parents: 5267
diff changeset
595 #endif
805ad8488dc8 updated for version 7.4.117
Bram Moolenaar <bram@vim.org>
parents: 5267
diff changeset
596
7
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vimboss
parents:
diff changeset
597 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
598 * Make all runtime-links of perl.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
599 *
5267
585b623a1aa3 updated for version 7.4b.010
Bram Moolenaar <bram@vim.org>
parents: 5261
diff changeset
600 * 1. Get module handle using dlopen() or vimLoadLib().
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
601 * 2. Get pointer to perl function by GetProcAddress.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
602 * 3. Repeat 2, until get all functions will be used.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
603 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
604 * Parameter 'libname' provides name of DLL.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
605 * Return OK or FAIL.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
606 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
607 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
608 perl_runtime_link_init(char *libname, int verbose)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
609 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
610 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
611
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
612 if (hPerlLib != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
613 return OK;
2370
454f314d0e61 Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2255
diff changeset
614 if ((hPerlLib = load_dll(libname)) == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
615 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
616 if (verbose)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
617 EMSG2(_("E370: Could not load library %s"), libname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
618 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
619 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
620 for (i = 0; perl_funcname_table[i].ptr; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
621 {
2370
454f314d0e61 Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2255
diff changeset
622 if (!(*perl_funcname_table[i].ptr = symbol_from_dll(hPerlLib,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
623 perl_funcname_table[i].name)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
624 {
2370
454f314d0e61 Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2255
diff changeset
625 close_dll(hPerlLib);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
626 hPerlLib = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
627 if (verbose)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
628 EMSG2(_(e_loadfunc), perl_funcname_table[i].name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
629 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
630 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
631 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
632 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
633 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
634
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
635 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
636 * If runtime-link-perl(DLL) was loaded successfully, return TRUE.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
637 * There were no DLL loaded, return FALSE.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
638 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
639 int
7856
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
640 perl_enabled(int verbose)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
641 {
7528
53163e4d9e4f commit https://github.com/vim/vim/commit/25e4fcde767084d1a79e0926bc301c92987c0cce
Christian Brabandt <cb@256bit.org>
parents: 7198
diff changeset
642 return perl_runtime_link_init((char *)p_perldll, verbose) == OK;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
643 }
3fc0f57ecb91 updated for version 7.0001
vimboss
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diff changeset
644 #endif /* DYNAMIC_PERL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
645
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
646 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
647 * perl_init(): initialize perl interpreter
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
648 * We have to call perl_parse to initialize some structures,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
649 * there's nothing to actually parse.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
650 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
651 static void
7856
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
652 perl_init(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
653 {
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
654 char *bootargs[] = { "VI", NULL };
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
655 int argc = 3;
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
656 static char *argv[] = { "", "-e", "" };
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
657
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
658 #if (PERL_REVISION == 5) && (PERL_VERSION >= 10)
1765
c050d5bbe79b updated for version 7.2-063
vimboss
parents: 1711
diff changeset
659 Perl_sys_init(&argc, (char***)&argv);
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
660 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
661 perl_interp = perl_alloc();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
662 perl_construct(perl_interp);
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
663 perl_parse(perl_interp, xs_init, argc, argv, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
664 perl_call_argv("VIM::bootstrap", (long)G_DISCARD, bootargs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
665 VIM_init();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
666 #ifdef USE_SFIO
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
667 sfdisc(PerlIO_stdout(), sfdcnewvim());
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
668 sfdisc(PerlIO_stderr(), sfdcnewvim());
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
669 sfsetbuf(PerlIO_stdout(), NULL, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
670 sfsetbuf(PerlIO_stderr(), NULL, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
671 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
672 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
673
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
674 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
675 * perl_end(): clean up after ourselves
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
676 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
677 void
7856
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
678 perl_end(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
679 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
680 if (perl_interp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
681 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
682 perl_run(perl_interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
683 perl_destruct(perl_interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
684 perl_free(perl_interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
685 perl_interp = NULL;
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
686 #if (PERL_REVISION == 5) && (PERL_VERSION >= 10)
7651
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
687 Perl_sys_term();
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1423
diff changeset
688 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
689 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
690 #ifdef DYNAMIC_PERL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
691 if (hPerlLib)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
692 {
2370
454f314d0e61 Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2255
diff changeset
693 close_dll(hPerlLib);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
694 hPerlLib = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
695 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
696 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
697 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
698
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
699 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
700 * msg_split(): send a message to the message handling routines
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
701 * split at '\n' first though.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
702 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
703 void
7856
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
704 msg_split(
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
705 char_u *s,
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
706 int attr) /* highlighting attributes */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
707 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
708 char *next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
709 char *token = (char *)s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
710
1423
01a0da54773e updated for version 7.1-138
vimboss
parents: 1395
diff changeset
711 while ((next = strchr(token, '\n')) && !got_int)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
712 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
713 *next++ = '\0'; /* replace \n with \0 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
714 msg_attr((char_u *)token, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
715 token = next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
716 }
1423
01a0da54773e updated for version 7.1-138
vimboss
parents: 1395
diff changeset
717 if (*token && !got_int)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
718 msg_attr((char_u *)token, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
719 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
720
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
721 #ifndef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
722 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
723 * This stub is needed because an "#ifdef FEAT_EVAL" around Eval() doesn't
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
724 * work properly.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
725 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
726 char_u *
7856
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
727 eval_to_string(
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
728 char_u *arg UNUSED,
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
729 char_u **nextcmd UNUSED,
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
730 int dolist UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
731 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
732 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
733 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
734 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
735
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
736 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
737 * Create a new reference to an SV pointing to the SCR structure
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
738 * The b_perl_private/w_perl_private part of the SCR structure points to the
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
739 * SV, so there can only be one such SV for a particular SCR structure. When
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
740 * the last reference has gone (DESTROY is called),
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
741 * b_perl_private/w_perl_private is reset; When the screen goes away before
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
742 * all references are gone, the value of the SV is reset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
743 * any subsequent use of any of those reference will produce
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
744 * a warning. (see typemap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
745 */
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
746
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
747 static SV *
7856
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
748 newWINrv(SV *rv, win_T *ptr)
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
749 {
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
750 sv_upgrade(rv, SVt_RV);
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
751 if (ptr->w_perl_private == NULL)
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
752 {
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
753 ptr->w_perl_private = newSV(0);
3344
dec4338a7da2 updated for version 7.3.439
Bram Moolenaar <bram@vim.org>
parents: 3050
diff changeset
754 sv_setiv(ptr->w_perl_private, PTR2IV(ptr));
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
755 }
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
756 else
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
757 SvREFCNT_inc(ptr->w_perl_private);
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
758 SvRV(rv) = ptr->w_perl_private;
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
759 SvROK_on(rv);
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
760 return sv_bless(rv, gv_stashpv("VIWIN", TRUE));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
761 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
762
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
763 static SV *
7856
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
764 newBUFrv(SV *rv, buf_T *ptr)
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
765 {
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
766 sv_upgrade(rv, SVt_RV);
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
767 if (ptr->b_perl_private == NULL)
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
768 {
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
769 ptr->b_perl_private = newSV(0);
3344
dec4338a7da2 updated for version 7.3.439
Bram Moolenaar <bram@vim.org>
parents: 3050
diff changeset
770 sv_setiv(ptr->b_perl_private, PTR2IV(ptr));
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
771 }
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
772 else
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
773 SvREFCNT_inc(ptr->b_perl_private);
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
774 SvRV(rv) = ptr->b_perl_private;
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
775 SvROK_on(rv);
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
776 return sv_bless(rv, gv_stashpv("VIBUF", TRUE));
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
777 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
778
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
779 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
780 * perl_win_free
4352
04736b4030ec updated for version 7.3.925
Bram Moolenaar <bram@vim.org>
parents: 4236
diff changeset
781 * Remove all references to the window to be destroyed
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
782 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
783 void
7856
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
784 perl_win_free(win_T *wp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
785 {
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
786 if (wp->w_perl_private)
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
787 sv_setiv((SV *)wp->w_perl_private, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
788 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
789 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
790
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
791 void
7856
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
792 perl_buf_free(buf_T *bp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
793 {
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
794 if (bp->b_perl_private)
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
795 sv_setiv((SV *)bp->b_perl_private, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
796 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
797 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
798
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
799 #ifndef PROTO
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
800 # if (PERL_REVISION == 5) && (PERL_VERSION >= 8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
801 I32 cur_val(pTHX_ IV iv, SV *sv);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
802 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
803 I32 cur_val(IV iv, SV *sv);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
804 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
805
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
806 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
807 * Handler for the magic variables $main::curwin and $main::curbuf.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
808 * The handler is put into the magic vtbl for these variables.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
809 * (This is effectively a C-level equivalent of a tied variable).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
810 * There is no "set" function as the variables are read-only.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
811 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
812 # if (PERL_REVISION == 5) && (PERL_VERSION >= 8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
813 I32 cur_val(pTHX_ IV iv, SV *sv)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
814 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
815 I32 cur_val(IV iv, SV *sv)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
816 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
817 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
818 SV *rv;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
819 if (iv == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
820 rv = newWINrv(newSV(0), curwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
821 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
822 rv = newBUFrv(newSV(0), curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
823 sv_setsv(sv, rv);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
824 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
825 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
826 #endif /* !PROTO */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
827
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
828 struct ufuncs cw_funcs = { cur_val, 0, 0 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
829 struct ufuncs cb_funcs = { cur_val, 0, 1 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
830
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
831 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
832 * VIM_init(): Vim-specific initialisation.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
833 * Make the magical main::curwin and main::curbuf variables
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
834 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
835 static void
7856
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
836 VIM_init(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
837 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
838 static char cw[] = "main::curwin";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
839 static char cb[] = "main::curbuf";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
840 SV *sv;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
841
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
842 sv = perl_get_sv(cw, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
843 sv_magic(sv, NULL, 'U', (char *)&cw_funcs, sizeof(cw_funcs));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
844 SvREADONLY_on(sv);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
845
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
846 sv = perl_get_sv(cb, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
847 sv_magic(sv, NULL, 'U', (char *)&cb_funcs, sizeof(cb_funcs));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
848 SvREADONLY_on(sv);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
849
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
850 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
851 * Setup the Safe compartment.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
852 * It shouldn't be a fatal error if the Safe module is missing.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
853 * XXX: Only shares the 'Msg' routine (which has to be called
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
854 * like 'Msg(...)').
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
855 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
856 (void)perl_eval_pv( "if ( eval( 'require Safe' ) ) { $VIM::safe = Safe->new(); $VIM::safe->share_from( 'VIM', ['Msg'] ); }", G_DISCARD | G_VOID );
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
857
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
858 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
859
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
860 #ifdef DYNAMIC_PERL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
861 static char *e_noperl = N_("Sorry, this command is disabled: the Perl library could not be loaded.");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
862 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
863
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
864 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
865 * ":perl"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
866 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
867 void
7856
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
868 ex_perl(exarg_T *eap)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
869 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
870 char *err;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
871 char *script;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
872 STRLEN length;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
873 SV *sv;
2255
e5265e4d4725 Avoid compiler warnings.
Bram Moolenaar <bram@vim.org>
parents: 2096
diff changeset
874 #ifdef HAVE_SANDBOX
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
875 SV *safe;
2255
e5265e4d4725 Avoid compiler warnings.
Bram Moolenaar <bram@vim.org>
parents: 2096
diff changeset
876 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
877
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
878 script = (char *)script_get(eap, eap->arg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
879 if (eap->skip)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
880 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
881 vim_free(script);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
882 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
883 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
884
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
885 if (perl_interp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
886 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
887 #ifdef DYNAMIC_PERL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
888 if (!perl_enabled(TRUE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
889 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
890 EMSG(_(e_noperl));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
891 vim_free(script);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
892 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
893 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
894 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
895 perl_init();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
896 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
897
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
898 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
899 dSP;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
900 ENTER;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
901 SAVETMPS;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
902
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
903 if (script == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
904 sv = newSVpv((char *)eap->arg, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
905 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
906 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
907 sv = newSVpv(script, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
908 vim_free(script);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
909 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
910
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
911 #ifdef HAVE_SANDBOX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
912 if (sandbox)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
913 {
2982
a56259157c93 updated for version 7.3.263
Bram Moolenaar <bram@vim.org>
parents: 2612
diff changeset
914 safe = perl_get_sv("VIM::safe", FALSE);
1934
80e5b1da6676 updated for version 7.2-231
vimboss
parents: 1929
diff changeset
915 # ifndef MAKE_TEST /* avoid a warning for unreachable code */
1990
bce687811199 updated for version 7.2-287
vimboss
parents: 1934
diff changeset
916 if (safe == NULL || !SvTRUE(safe))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
917 EMSG(_("E299: Perl evaluation forbidden in sandbox without the Safe module"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
918 else
1934
80e5b1da6676 updated for version 7.2-231
vimboss
parents: 1929
diff changeset
919 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
920 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
921 PUSHMARK(SP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
922 XPUSHs(safe);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
923 XPUSHs(sv);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
924 PUTBACK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
925 perl_call_method("reval", G_DISCARD);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
926 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
927 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
928 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
929 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
930 perl_eval_sv(sv, G_DISCARD | G_NOARGS);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
931
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
932 SvREFCNT_dec(sv);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
933
7651
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
934 err = CHECK_EVAL_ERR(length);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
935
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
936 FREETMPS;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
937 LEAVE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
938
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
939 if (!length)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
940 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
941
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
942 msg_split((char_u *)err, highlight_attr[HLF_E]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
943 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
944 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
945 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
946
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
947 static int
7856
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
948 replace_line(linenr_T *line, linenr_T *end)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
949 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
950 char *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
951
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
952 if (SvOK(GvSV(PL_defgv)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
953 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
954 str = SvPV(GvSV(PL_defgv), PL_na);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
955 ml_replace(*line, (char_u *)str, 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
956 changed_bytes(*line, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
957 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
958 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
959 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
960 ml_delete(*line, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
961 deleted_lines_mark(*line, 1L);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
962 --(*end);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
963 --(*line);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
964 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
965 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
966 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
967
7651
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
968 static struct ref_map_S {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
969 void *vim_ref;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
970 SV *perl_ref;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
971 struct ref_map_S *next;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
972 } *ref_map = NULL;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
973
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
974 static void
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
975 ref_map_free(void)
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
976 {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
977 struct ref_map_S *tofree;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
978 struct ref_map_S *refs = ref_map;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
979
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
980 while (refs) {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
981 tofree = refs;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
982 refs = refs->next;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
983 vim_free(tofree);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
984 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
985 ref_map = NULL;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
986 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
987
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
988 static struct ref_map_S *
7856
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
989 ref_map_find_SV(SV *const sv)
7651
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
990 {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
991 struct ref_map_S *refs = ref_map;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
992 int count = 350;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
993
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
994 while (refs) {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
995 if (refs->perl_ref == sv)
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
996 break;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
997 refs = refs->next;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
998 count--;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
999 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1000
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1001 if (!refs && count > 0) {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1002 refs = (struct ref_map_S *)alloc(sizeof(struct ref_map_S));
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1003 if (!refs)
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1004 return NULL;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1005 refs->perl_ref = sv;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1006 refs->vim_ref = NULL;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1007 refs->next = ref_map;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1008 ref_map = refs;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1009 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1010
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1011 return refs;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1012 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1013
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1014 static int
7856
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1015 perl_to_vim(SV *sv, typval_T *rettv)
7651
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1016 {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1017 if (SvROK(sv))
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1018 sv = SvRV(sv);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1019
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1020 switch (SvTYPE(sv)) {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1021 case SVt_NULL:
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1022 break;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1023 case SVt_NV: /* float */
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1024 #ifdef FEAT_FLOAT
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1025 rettv->v_type = VAR_FLOAT;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1026 rettv->vval.v_float = SvNV(sv);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1027 break;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1028 #endif
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1029 case SVt_IV: /* integer */
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1030 if (!SvROK(sv)) { /* references should be string */
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1031 rettv->vval.v_number = SvIV(sv);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1032 break;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1033 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1034 case SVt_PV: /* string */
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1035 {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1036 size_t len = 0;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1037 char * str_from = SvPV(sv, len);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1038 char_u *str_to = (char_u*)alloc(sizeof(char_u) * (len + 1));
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1039
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1040 if (str_to) {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1041 str_to[len] = '\0';
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1042
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1043 while (len--) {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1044 if (str_from[len] == '\0')
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1045 str_to[len] = '\n';
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1046 else
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1047 str_to[len] = str_from[len];
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1048 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1049 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1050
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1051 rettv->v_type = VAR_STRING;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1052 rettv->vval.v_string = str_to;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1053 break;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1054 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1055 case SVt_PVAV: /* list */
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1056 {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1057 SSize_t size;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1058 listitem_T * item;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1059 SV ** item2;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1060 list_T * list;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1061 struct ref_map_S * refs;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1062
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1063 if ((refs = ref_map_find_SV(sv)) == NULL)
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1064 return FAIL;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1065
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1066 if (refs->vim_ref)
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1067 list = (list_T *) refs->vim_ref;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1068 else
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1069 {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1070 if ((list = list_alloc()) == NULL)
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1071 return FAIL;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1072 refs->vim_ref = list;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1073
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1074 for (size = av_len((AV*)sv); size >= 0; size--)
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1075 {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1076 if ((item = listitem_alloc()) == NULL)
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1077 break;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1078
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1079 item->li_tv.v_type = VAR_NUMBER;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1080 item->li_tv.v_lock = 0;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1081 item->li_tv.vval.v_number = 0;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1082 list_insert(list, item, list->lv_first);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1083
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1084 item2 = av_fetch((AV *)sv, size, 0);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1085
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1086 if (item2 == NULL || *item2 == NULL ||
7807
1a5d34492798 commit https://github.com/vim/vim/commit/d99df423c559d85c17779b3685426c489554908c
Christian Brabandt <cb@256bit.org>
parents: 7651
diff changeset
1087 perl_to_vim(*item2, &item->li_tv) == FAIL)
7651
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1088 break;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1089 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1090 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1091
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1092 list->lv_refcount++;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1093 rettv->v_type = VAR_LIST;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1094 rettv->vval.v_list = list;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1095 break;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1096 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1097 case SVt_PVHV: /* dictionary */
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1098 {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1099 HE * entry;
8214
51b4fba718bf commit https://github.com/vim/vim/commit/254ebaf068919407de6bd83ac905bd2f36ad944e
Christian Brabandt <cb@256bit.org>
parents: 8080
diff changeset
1100 I32 key_len;
7651
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1101 char * key;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1102 dictitem_T * item;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1103 SV * item2;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1104 dict_T * dict;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1105 struct ref_map_S * refs;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1106
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1107 if ((refs = ref_map_find_SV(sv)) == NULL)
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1108 return FAIL;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1109
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1110 if (refs->vim_ref)
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1111 dict = (dict_T *) refs->vim_ref;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1112 else
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1113 {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1114
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1115 if ((dict = dict_alloc()) == NULL)
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1116 return FAIL;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1117 refs->vim_ref = dict;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1118
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1119 hv_iterinit((HV *)sv);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1120
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1121 for (entry = hv_iternext((HV *)sv); entry; entry = hv_iternext((HV *)sv))
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1122 {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1123 key_len = 0;
8214
51b4fba718bf commit https://github.com/vim/vim/commit/254ebaf068919407de6bd83ac905bd2f36ad944e
Christian Brabandt <cb@256bit.org>
parents: 8080
diff changeset
1124 key = hv_iterkey(entry, &key_len);
7651
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1125
8214
51b4fba718bf commit https://github.com/vim/vim/commit/254ebaf068919407de6bd83ac905bd2f36ad944e
Christian Brabandt <cb@256bit.org>
parents: 8080
diff changeset
1126 if (!key || !key_len || strlen(key) < (size_t)key_len) {
7651
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1127 EMSG2("Malformed key Dictionary '%s'", key && *key ? key : "(empty)");
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1128 break;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1129 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1130
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1131 if ((item = dictitem_alloc((char_u *)key)) == NULL)
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1132 break;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1133
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1134 item->di_tv.v_type = VAR_NUMBER;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1135 item->di_tv.v_lock = 0;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1136 item->di_tv.vval.v_number = 0;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1137
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1138 if (dict_add(dict, item) == FAIL) {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1139 dictitem_free(item);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1140 break;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1141 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1142 item2 = hv_iterval((HV *)sv, entry);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1143 if (item2 == NULL || perl_to_vim(item2, &item->di_tv) == FAIL)
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1144 break;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1145 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1146 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1147
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1148 dict->dv_refcount++;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1149 rettv->v_type = VAR_DICT;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1150 rettv->vval.v_dict = dict;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1151 break;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1152 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1153 default: /* not convertible */
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1154 {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1155 char *val = SvPV_nolen(sv);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1156 rettv->v_type = VAR_STRING;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1157 rettv->vval.v_string = val ? vim_strsave((char_u *)val) : NULL;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1158 break;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1159 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1160 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1161 return OK;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1162 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1163
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1164 /*
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1165 * "perleval()"
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1166 */
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1167 void
7856
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1168 do_perleval(char_u *str, typval_T *rettv)
7651
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1169 {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1170 char *err = NULL;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1171 STRLEN err_len = 0;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1172 SV *sv = NULL;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1173 #ifdef HAVE_SANDBOX
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1174 SV *safe;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1175 #endif
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1176
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1177 if (perl_interp == NULL)
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1178 {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1179 #ifdef DYNAMIC_PERL
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1180 if (!perl_enabled(TRUE))
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1181 {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1182 EMSG(_(e_noperl));
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1183 return;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1184 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1185 #endif
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1186 perl_init();
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1187 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1188
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1189 {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1190 dSP;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1191 ENTER;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1192 SAVETMPS;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1193
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1194 #ifdef HAVE_SANDBOX
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1195 if (sandbox)
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1196 {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1197 safe = get_sv("VIM::safe", FALSE);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1198 # ifndef MAKE_TEST /* avoid a warning for unreachable code */
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1199 if (safe == NULL || !SvTRUE(safe))
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1200 EMSG(_("E299: Perl evaluation forbidden in sandbox without the Safe module"));
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1201 else
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1202 # endif
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1203 {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1204 sv = newSVpv((char *)str, 0);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1205 PUSHMARK(SP);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1206 XPUSHs(safe);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1207 XPUSHs(sv);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1208 PUTBACK;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1209 call_method("reval", G_SCALAR);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1210 SPAGAIN;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1211 SvREFCNT_dec(sv);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1212 sv = POPs;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1213 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1214 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1215 else
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1216 #endif /* HAVE_SANDBOX */
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1217 sv = eval_pv((char *)str, 0);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1218
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1219 if (sv) {
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1220 perl_to_vim(sv, rettv);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1221 ref_map_free();
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1222 err = CHECK_EVAL_ERR(err_len);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1223 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1224 PUTBACK;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1225 FREETMPS;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1226 LEAVE;
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1227 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1228 if (err_len)
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1229 msg_split((char_u *)err, highlight_attr[HLF_E]);
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1230 }
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1231
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1232 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1233 * ":perldo".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1234 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1235 void
7856
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1236 ex_perldo(exarg_T *eap)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1237 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1238 STRLEN length;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1239 SV *sv;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1240 char *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1241 linenr_T i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1242
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1243 if (bufempty())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1244 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1245
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1246 if (perl_interp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1247 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1248 #ifdef DYNAMIC_PERL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1249 if (!perl_enabled(TRUE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1250 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1251 EMSG(_(e_noperl));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1252 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1253 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1254 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1255 perl_init();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1256 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1257 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1258 dSP;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1259 length = strlen((char *)eap->arg);
129
2983cde45542 updated for version 7.0044
vimboss
parents: 7
diff changeset
1260 sv = newSV(length + sizeof("sub VIM::perldo {") - 1 + 1);
2983cde45542 updated for version 7.0044
vimboss
parents: 7
diff changeset
1261 sv_setpvn(sv, "sub VIM::perldo {", sizeof("sub VIM::perldo {") - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1262 sv_catpvn(sv, (char *)eap->arg, length);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1263 sv_catpvn(sv, "}", 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1264 perl_eval_sv(sv, G_DISCARD | G_NOARGS);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1265 SvREFCNT_dec(sv);
7651
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1266 str = CHECK_EVAL_ERR(length);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1267 if (length)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1268 goto err;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1269
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1270 if (u_save(eap->line1 - 1, eap->line2 + 1) != OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1271 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1272
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1273 ENTER;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1274 SAVETMPS;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1275 for (i = eap->line1; i <= eap->line2; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1276 {
129
2983cde45542 updated for version 7.0044
vimboss
parents: 7
diff changeset
1277 sv_setpv(GvSV(PL_defgv), (char *)ml_get(i));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1278 PUSHMARK(sp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1279 perl_call_pv("VIM::perldo", G_SCALAR | G_EVAL);
7651
c7575b07de98 commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents: 7528
diff changeset
1280 str = CHECK_EVAL_ERR(length);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1281 if (length)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1282 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1283 SPAGAIN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1284 if (SvTRUEx(POPs))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1285 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1286 if (replace_line(&i, &eap->line2) != OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1287 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1288 PUTBACK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1289 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1290 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1291 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1292 PUTBACK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1293 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1294 FREETMPS;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1295 LEAVE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1296 check_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1297 update_screen(NOT_VALID);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1298 if (!length)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1299 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1300
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1301 err:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1302 msg_split((char_u *)str, highlight_attr[HLF_E]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1303 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1304 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1305 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1306
1681
fe4ebbec775a updated for version 7.2b-014
vimboss
parents: 1668
diff changeset
1307 #ifndef FEAT_WINDOWS
7856
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1308 int
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1309 win_valid(win_T *w)
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1310 {
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1311 return TRUE;
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1312 }
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1313 int
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1314 win_count(void)
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1315 {
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1316 return 1;
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1317 }
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1318 win_T *
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1319 win_find_nr(int n)
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1320 {
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1321 return curwin;
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1322 }
1681
fe4ebbec775a updated for version 7.2b-014
vimboss
parents: 1668
diff changeset
1323 #endif
fe4ebbec775a updated for version 7.2b-014
vimboss
parents: 1668
diff changeset
1324
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1325 XS(boot_VIM);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1326
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1327 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1328 xs_init(pTHX)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1329 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1330 char *file = __FILE__;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1331
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1332 /* DynaLoader is a special case */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1333 newXS("DynaLoader::boot_DynaLoader", boot_DynaLoader, file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1334 newXS("VIM::bootstrap", boot_VIM, file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1335 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1336
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1337 typedef win_T * VIWIN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1338 typedef buf_T * VIBUF;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1339
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1340 MODULE = VIM PACKAGE = VIM
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1341
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1342 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1343 Msg(text, hl=NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1344 char *text;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1345 char *hl;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1346
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1347 PREINIT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1348 int attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1349 int id;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1350
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1351 PPCODE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1352 if (text != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1353 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1354 attr = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1355 if (hl != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1356 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1357 id = syn_name2id((char_u *)hl);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1358 if (id != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1359 attr = syn_id2attr(id);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1360 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1361 msg_split((char_u *)text, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1362 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1363
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1364 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1365 SetOption(line)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1366 char *line;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1367
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1368 PPCODE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1369 if (line != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1370 do_set((char_u *)line, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1371 update_screen(NOT_VALID);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1372
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1373 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1374 DoCommand(line)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1375 char *line;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1376
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1377 PPCODE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1378 if (line != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1379 do_cmdline_cmd((char_u *)line);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1380
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1381 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1382 Eval(str)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1383 char *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1384
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1385 PREINIT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1386 char_u *value;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1387 PPCODE:
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 502
diff changeset
1388 value = eval_to_string((char_u *)str, (char_u **)0, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1389 if (value == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1390 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1391 XPUSHs(sv_2mortal(newSViv(0)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1392 XPUSHs(sv_2mortal(newSVpv("", 0)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1393 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1394 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1395 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1396 XPUSHs(sv_2mortal(newSViv(1)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1397 XPUSHs(sv_2mortal(newSVpv((char *)value, 0)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1398 vim_free(value);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1399 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1400
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1401 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1402 Buffers(...)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1403
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1404 PREINIT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1405 buf_T *vimbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1406 int i, b;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1407
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1408 PPCODE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1409 if (items == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1410 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1411 if (GIMME == G_SCALAR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1412 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1413 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1414 for (vimbuf = firstbuf; vimbuf; vimbuf = vimbuf->b_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1415 ++i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1416
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1417 XPUSHs(sv_2mortal(newSViv(i)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1418 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1419 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1420 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1421 for (vimbuf = firstbuf; vimbuf; vimbuf = vimbuf->b_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1422 XPUSHs(newBUFrv(newSV(0), vimbuf));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1423 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1424 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1425 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1426 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1427 for (i = 0; i < items; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1428 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1429 SV *sv = ST(i);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1430 if (SvIOK(sv))
4105
f7e3f87ac992 updated for version 7.3.806
Bram Moolenaar <bram@vim.org>
parents: 3820
diff changeset
1431 b = (int) SvIV(ST(i));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1432 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1433 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1434 char_u *pat;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1435 STRLEN len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1436
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1437 pat = (char_u *)SvPV(sv, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1438 ++emsg_off;
4236
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4135
diff changeset
1439 b = buflist_findpat(pat, pat+len, FALSE, FALSE, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1440 --emsg_off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1441 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1442
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1443 if (b >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1444 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1445 vimbuf = buflist_findnr(b);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1446 if (vimbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1447 XPUSHs(newBUFrv(newSV(0), vimbuf));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1448 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1449 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1450 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1451
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1452 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1453 Windows(...)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1454
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1455 PREINIT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1456 win_T *vimwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1457 int i, w;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1458
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1459 PPCODE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1460 if (items == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1461 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1462 if (GIMME == G_SCALAR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1463 XPUSHs(sv_2mortal(newSViv(win_count())));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1464 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1465 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1466 for (vimwin = firstwin; vimwin != NULL; vimwin = W_NEXT(vimwin))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1467 XPUSHs(newWINrv(newSV(0), vimwin));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1468 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1469 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1470 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1471 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1472 for (i = 0; i < items; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1473 {
4105
f7e3f87ac992 updated for version 7.3.806
Bram Moolenaar <bram@vim.org>
parents: 3820
diff changeset
1474 w = (int) SvIV(ST(i));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1475 vimwin = win_find_nr(w);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1476 if (vimwin)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1477 XPUSHs(newWINrv(newSV(0), vimwin));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1478 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1479 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1480
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1481 MODULE = VIM PACKAGE = VIWIN
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1482
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1483 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1484 DESTROY(win)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1485 VIWIN win
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1486
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1487 CODE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1488 if (win_valid(win))
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
1489 win->w_perl_private = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1490
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1491 SV *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1492 Buffer(win)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1493 VIWIN win
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1494
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1495 CODE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1496 if (!win_valid(win))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1497 win = curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1498 RETVAL = newBUFrv(newSV(0), win->w_buffer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1499 OUTPUT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1500 RETVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1501
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1502 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1503 SetHeight(win, height)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1504 VIWIN win
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1505 int height;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1506
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1507 PREINIT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1508 win_T *savewin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1509
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1510 PPCODE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1511 if (!win_valid(win))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1512 win = curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1513 savewin = curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1514 curwin = win;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1515 win_setheight(height);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1516 curwin = savewin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1517
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1518 void
7856
226ed297307f commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1519 Cursor(VIWIN win, ...)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1520
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1521 PPCODE:
2982
a56259157c93 updated for version 7.3.263
Bram Moolenaar <bram@vim.org>
parents: 2612
diff changeset
1522 if (items == 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1523 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1524 EXTEND(sp, 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1525 if (!win_valid(win))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1526 win = curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1527 PUSHs(sv_2mortal(newSViv(win->w_cursor.lnum)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1528 PUSHs(sv_2mortal(newSViv(win->w_cursor.col)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1529 }
2982
a56259157c93 updated for version 7.3.263
Bram Moolenaar <bram@vim.org>
parents: 2612
diff changeset
1530 else if (items == 3)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1531 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1532 int lnum, col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1533
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1534 if (!win_valid(win))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1535 win = curwin;
4105
f7e3f87ac992 updated for version 7.3.806
Bram Moolenaar <bram@vim.org>
parents: 3820
diff changeset
1536 lnum = (int) SvIV(ST(1));
f7e3f87ac992 updated for version 7.3.806
Bram Moolenaar <bram@vim.org>
parents: 3820
diff changeset
1537 col = (int) SvIV(ST(2));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1538 win->w_cursor.lnum = lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1539 win->w_cursor.col = col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1540 check_cursor(); /* put cursor on an existing line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1541 update_screen(NOT_VALID);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1542 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1543
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1544 MODULE = VIM PACKAGE = VIBUF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1545
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1546 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1547 DESTROY(vimbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1548 VIBUF vimbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1549
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1550 CODE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1551 if (buf_valid(vimbuf))
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 129
diff changeset
1552 vimbuf->b_perl_private = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1553
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1554 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1555 Name(vimbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1556 VIBUF vimbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1557
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1558 PPCODE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1559 if (!buf_valid(vimbuf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1560 vimbuf = curbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1561 /* No file name returns an empty string */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1562 if (vimbuf->b_fname == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1563 XPUSHs(sv_2mortal(newSVpv("", 0)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1564 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1565 XPUSHs(sv_2mortal(newSVpv((char *)vimbuf->b_fname, 0)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1566
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1567 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1568 Number(vimbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1569 VIBUF vimbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1570
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1571 PPCODE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1572 if (!buf_valid(vimbuf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1573 vimbuf = curbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1574 XPUSHs(sv_2mortal(newSViv(vimbuf->b_fnum)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1575
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1576 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1577 Count(vimbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1578 VIBUF vimbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1579
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1580 PPCODE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1581 if (!buf_valid(vimbuf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1582 vimbuf = curbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1583 XPUSHs(sv_2mortal(newSViv(vimbuf->b_ml.ml_line_count)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1584
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1585 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1586 Get(vimbuf, ...)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1587 VIBUF vimbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1588
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1589 PREINIT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1590 char_u *line;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1591 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1592 long lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1593 PPCODE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1594 if (buf_valid(vimbuf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1595 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1596 for (i = 1; i < items; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1597 {
4105
f7e3f87ac992 updated for version 7.3.806
Bram Moolenaar <bram@vim.org>
parents: 3820
diff changeset
1598 lnum = (long) SvIV(ST(i));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1599 if (lnum > 0 && lnum <= vimbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1600 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1601 line = ml_get_buf(vimbuf, lnum, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1602 XPUSHs(sv_2mortal(newSVpv((char *)line, 0)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1603 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1604 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1605 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1606
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1607 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1608 Set(vimbuf, ...)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1609 VIBUF vimbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1610
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1611 PREINIT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1612 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1613 long lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1614 char *line;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1615 PPCODE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1616 if (buf_valid(vimbuf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1617 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1618 if (items < 3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1619 croak("Usage: VIBUF::Set(vimbuf, lnum, @lines)");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1620
4105
f7e3f87ac992 updated for version 7.3.806
Bram Moolenaar <bram@vim.org>
parents: 3820
diff changeset
1621 lnum = (long) SvIV(ST(1));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1622 for(i = 2; i < items; i++, lnum++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1623 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1624 line = SvPV(ST(i),PL_na);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1625 if (lnum > 0 && lnum <= vimbuf->b_ml.ml_line_count && line != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1626 {
918
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1627 aco_save_T aco;
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1628
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1629 /* set curwin/curbuf for "vimbuf" and save some things */
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1630 aucmd_prepbuf(&aco, vimbuf);
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1631
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1632 if (u_savesub(lnum) == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1633 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1634 ml_replace(lnum, (char_u *)line, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1635 changed_bytes(lnum, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1636 }
934
e44efb3af0d5 updated for version 7.0-060
vimboss
parents: 933
diff changeset
1637
918
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1638 /* restore curwin/curbuf and a few other things */
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1639 aucmd_restbuf(&aco);
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1640 /* Careful: autocommands may have made "vimbuf" invalid! */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1641 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1642 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1643 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1644
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1645 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1646 Delete(vimbuf, ...)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1647 VIBUF vimbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1648
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1649 PREINIT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1650 long i, lnum = 0, count = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1651 PPCODE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1652 if (buf_valid(vimbuf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1653 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1654 if (items == 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1655 {
4105
f7e3f87ac992 updated for version 7.3.806
Bram Moolenaar <bram@vim.org>
parents: 3820
diff changeset
1656 lnum = (long) SvIV(ST(1));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1657 count = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1658 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1659 else if (items == 3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1660 {
4105
f7e3f87ac992 updated for version 7.3.806
Bram Moolenaar <bram@vim.org>
parents: 3820
diff changeset
1661 lnum = (long) SvIV(ST(1));
f7e3f87ac992 updated for version 7.3.806
Bram Moolenaar <bram@vim.org>
parents: 3820
diff changeset
1662 count = (long) 1 + SvIV(ST(2)) - lnum;
2982
a56259157c93 updated for version 7.3.263
Bram Moolenaar <bram@vim.org>
parents: 2612
diff changeset
1663 if (count == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1664 count = 1;
2982
a56259157c93 updated for version 7.3.263
Bram Moolenaar <bram@vim.org>
parents: 2612
diff changeset
1665 if (count < 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1666 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1667 lnum -= count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1668 count = -count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1669 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1670 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1671 if (items >= 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1672 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1673 for (i = 0; i < count; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1674 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1675 if (lnum > 0 && lnum <= vimbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1676 {
918
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1677 aco_save_T aco;
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1678
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1679 /* set curwin/curbuf for "vimbuf" and save some things */
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1680 aucmd_prepbuf(&aco, vimbuf);
934
e44efb3af0d5 updated for version 7.0-060
vimboss
parents: 933
diff changeset
1681
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1682 if (u_savedel(lnum, 1) == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1683 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1684 ml_delete(lnum, 0);
1929
9230c45fdde6 updated for version 7.2-226
vimboss
parents: 1906
diff changeset
1685 check_cursor();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1686 deleted_lines_mark(lnum, 1L);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1687 }
934
e44efb3af0d5 updated for version 7.0-060
vimboss
parents: 933
diff changeset
1688
918
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1689 /* restore curwin/curbuf and a few other things */
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1690 aucmd_restbuf(&aco);
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1691 /* Careful: autocommands may have made "vimbuf" invalid! */
934
e44efb3af0d5 updated for version 7.0-060
vimboss
parents: 933
diff changeset
1692
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1693 update_curbuf(VALID);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1694 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1695 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1696 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1697 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1698
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1699 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1700 Append(vimbuf, ...)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1701 VIBUF vimbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1702
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1703 PREINIT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1704 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1705 long lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1706 char *line;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1707 PPCODE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1708 if (buf_valid(vimbuf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1709 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1710 if (items < 3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1711 croak("Usage: VIBUF::Append(vimbuf, lnum, @lines)");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1712
4105
f7e3f87ac992 updated for version 7.3.806
Bram Moolenaar <bram@vim.org>
parents: 3820
diff changeset
1713 lnum = (long) SvIV(ST(1));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1714 for (i = 2; i < items; i++, lnum++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1715 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1716 line = SvPV(ST(i),PL_na);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1717 if (lnum >= 0 && lnum <= vimbuf->b_ml.ml_line_count && line != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1718 {
918
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1719 aco_save_T aco;
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1720
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1721 /* set curwin/curbuf for "vimbuf" and save some things */
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1722 aucmd_prepbuf(&aco, vimbuf);
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1723
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1724 if (u_inssub(lnum + 1) == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1725 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1726 ml_append(lnum, (char_u *)line, (colnr_T)0, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1727 appended_lines_mark(lnum, 1L);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1728 }
934
e44efb3af0d5 updated for version 7.0-060
vimboss
parents: 933
diff changeset
1729
918
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1730 /* restore curwin/curbuf and a few other things */
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1731 aucmd_restbuf(&aco);
a07007166d51 updated for version 7.0-044
vimboss
parents: 714
diff changeset
1732 /* Careful: autocommands may have made "vimbuf" invalid! */
934
e44efb3af0d5 updated for version 7.0-060
vimboss
parents: 933
diff changeset
1733
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1734 update_curbuf(VALID);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1735 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1736 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1737 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1738
8080
b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents: 7856
diff changeset
1739 #ifdef __GNUC__
b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents: 7856
diff changeset
1740 # pragma GCC diagnostic pop
b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents: 7856
diff changeset
1741 #endif