Mercurial > vim
annotate src/if_perl.xs @ 33652:0a3895772dce v9.0.2065
patch 9.0.2065: EXPAND flag set for filetype option
Commit: https://github.com/vim/vim/commit/3932072ab435eb171ab55b2a2c0185358cd0d7bf
Author: Doug Kearns <dougkearns@gmail.com>
Date: Wed Oct 25 20:54:00 2023 +0200
patch 9.0.2065: EXPAND flag set for filetype option
Problem: EXPAND flag set for filetype option
Solution: Remove P_EXPAND flag from the 'filetype' option
Remove P_EXPAND flag from the 'filetype' option
Problem: P_EXPAND flag is erroneously set for 'filetype' option
Solution: Remove the P_EXPAND flag
This flag is used by string options that accept file path values. See
:help set_env.
This appears to have been included in d5e8c92 and resulted from an
incorrect implementation of 'filetype' completion.
See #12900 for a small discussion.
related: #12900
closes: #13416
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Doug Kearns <dougkearns@gmail.com>
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Wed, 25 Oct 2023 21:00:06 +0200 |
| parents | 6733c5359e8a |
| children | daaff6843090 |
| rev | line source |
|---|---|
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 */ | |
| 8 /* | |
| 9 * if_perl.xs: Main code for Perl interface support. | |
| 10 * Mostly written by Sven Verdoolaege. | |
| 11 */ | |
| 12 | |
| 13 #define _memory_h /* avoid memset redeclaration */ | |
| 14 #define IN_PERL_FILE /* don't include if_perl.pro from proto.h */ | |
| 15 | |
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16 /* |
| 5537 | 17 * Currently 32-bit version of ActivePerl is built with VC6 (or MinGW since |
| 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 |
| 7 | 27 #include "vim.h" |
| 28 | |
| 5560 | 29 #ifdef _MSC_VER |
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30 // Work around for using MSVC and ActivePerl 5.18. |
| 5560 | 31 # define __inline__ __inline |
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32 // Work around for using MSVC and Strawberry Perl 5.30. |
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33 # define __builtin_expect(expr, val) (expr) |
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34 // Work around for using MSVC and Strawberry Perl 5.32. |
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35 # define NO_THREAD_SAFE_LOCALE |
| 5560 | 36 #endif |
| 37 | |
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38 #if defined(MSWIN) && defined(DYNAMIC_PERL) |
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39 // Work around for warning C4273 (inconsistent DLL linkage). |
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40 # define PERL_EXT_RE_BUILD |
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41 #endif |
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42 |
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43 #ifdef __GNUC__ |
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44 # pragma GCC diagnostic push |
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45 # pragma GCC diagnostic ignored "-Wunused-variable" |
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46 #endif |
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47 |
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48 #include <EXTERN.h> |
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49 #include <perl.h> |
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50 #include <XSUB.h> |
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51 #if defined(PERLIO_LAYERS) && !defined(USE_SFIO) |
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52 # include <perliol.h> |
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53 #endif |
| 7 | 54 |
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55 /* Workaround for perl < 5.8.7 */ |
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56 #ifndef PERLIO_FUNCS_DECL |
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57 # ifdef PERLIO_FUNCS_CONST |
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58 # define PERLIO_FUNCS_DECL(funcs) const PerlIO_funcs funcs |
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59 # define PERLIO_FUNCS_CAST(funcs) (PerlIO_funcs*)(funcs) |
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60 # else |
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61 # define PERLIO_FUNCS_DECL(funcs) PerlIO_funcs funcs |
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62 # define PERLIO_FUNCS_CAST(funcs) (funcs) |
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63 # endif |
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64 #endif |
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65 #ifndef SvREFCNT_inc_void_NN |
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66 # define SvREFCNT_inc_void_NN SvREFCNT_inc |
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67 #endif |
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68 |
| 7 | 69 /* |
| 70 * Work around clashes between Perl and Vim namespace. proto.h doesn't | |
| 71 * include if_perl.pro and perlsfio.pro when IN_PERL_FILE is defined, because | |
| 72 * we need the CV typedef. proto.h can't be moved to after including | |
| 73 * if_perl.h, because we get all sorts of name clashes then. | |
| 74 */ | |
| 75 #ifndef PROTO | |
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76 # ifndef __MINGW32__ |
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77 # include "proto/if_perl.pro" |
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78 # include "proto/if_perlsfio.pro" |
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79 # endif |
| 7 | 80 #endif |
| 81 | |
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82 // Perl compatibility stuff. This should ensure compatibility with older |
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83 // versions of Perl. |
| 7 | 84 #ifndef PERL_VERSION |
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85 # include <patchlevel.h> |
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86 # define PERL_REVISION 5 |
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87 # define PERL_VERSION PATCHLEVEL |
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88 # define PERL_SUBVERSION SUBVERSION |
| 7 | 89 #endif |
| 90 | |
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91 |
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92 // Work around for ActivePerl 5.20.3+: Avoid generating (g)vim.lib. |
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93 #if defined(ACTIVEPERL_VERSION) && (ACTIVEPERL_VERSION >= 2003) \ |
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94 && defined(MSWIN) && defined(USE_DYNAMIC_LOADING) |
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95 # undef XS_EXTERNAL |
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96 # define XS_EXTERNAL(name) XSPROTO(name) |
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97 #endif |
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98 |
| 1387 | 99 /* |
| 100 * Quoting Jan Dubois of Active State: | |
| 101 * ActivePerl build 822 still identifies itself as 5.8.8 but already | |
| 102 * contains many of the changes from the upcoming Perl 5.8.9 release. | |
| 103 * | |
| 104 * The changes include addition of two symbols (Perl_sv_2iv_flags, | |
| 105 * Perl_newXS_flags) not present in earlier releases. | |
| 106 * | |
| 1395 | 107 * Jan Dubois suggested the following guarding scheme. |
| 108 * | |
| 109 * Active State defined ACTIVEPERL_VERSION as a string in versions before | |
| 110 * 5.8.8; and so the comparison to 822 below needs to be guarded. | |
| 1387 | 111 */ |
| 1395 | 112 #if (PERL_REVISION == 5) && (PERL_VERSION == 8) && (PERL_SUBVERSION >= 8) |
| 113 # if (ACTIVEPERL_VERSION >= 822) || (PERL_SUBVERSION >= 9) | |
| 114 # define PERL589_OR_LATER | |
| 115 # endif | |
| 1387 | 116 #endif |
| 117 #if (PERL_REVISION == 5) && (PERL_VERSION >= 9) | |
| 118 # define PERL589_OR_LATER | |
| 119 #endif | |
| 120 | |
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121 #if (PERL_REVISION == 5) && ((PERL_VERSION > 10) || \ |
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122 (PERL_VERSION == 10) && (PERL_SUBVERSION >= 1)) |
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123 # define PERL5101_OR_LATER |
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124 #endif |
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125 |
| 7 | 126 #ifndef pTHX |
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127 # define pTHX void |
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128 # define pTHX_ |
| 7 | 129 #endif |
| 130 | |
| 131 #ifndef EXTERN_C | |
| 132 # define EXTERN_C | |
| 133 #endif | |
| 134 | |
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135 // Suppress Infinite warnings when compiling XS modules under macOS 12 Monterey. |
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136 #if defined(__clang__) && defined(__clang_major__) && __clang_major__ > 11 |
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138 #endif |
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139 |
| 7 | 140 /* Compatibility hacks over */ |
| 141 | |
| 142 static PerlInterpreter *perl_interp = NULL; | |
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143 static void xs_init(pTHX); |
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144 static void VIM_init(void); |
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145 EXTERN_C void boot_DynaLoader(pTHX_ CV*); |
| 7 | 146 |
| 147 /* | |
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148 * For dynamic linked perl. |
| 7 | 149 */ |
| 150 #if defined(DYNAMIC_PERL) || defined(PROTO) | |
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151 |
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152 # ifndef DYNAMIC_PERL /* just generating prototypes */ |
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153 # ifdef MSWIN |
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154 typedef int HANDLE; |
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155 # endif |
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156 typedef int XSINIT_t; |
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157 typedef int XSUBADDR_t; |
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158 # endif |
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159 # ifndef USE_ITHREADS |
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160 typedef int perl_key; |
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161 # endif |
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162 |
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163 # ifdef MSWIN |
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164 # define PERL_PROC FARPROC |
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165 # define load_dll vimLoadLib |
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166 # define symbol_from_dll GetProcAddress |
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167 # define close_dll FreeLibrary |
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168 # define load_dll_error GetWin32Error |
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169 # else |
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170 # include <dlfcn.h> |
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171 # define HANDLE void* |
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172 # define PERL_PROC void* |
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173 # define load_dll(n) dlopen((n), RTLD_LAZY|RTLD_GLOBAL) |
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174 # define symbol_from_dll dlsym |
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175 # define close_dll dlclose |
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176 # define load_dll_error dlerror |
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177 # endif |
| 7 | 178 /* |
| 179 * Wrapper defines | |
| 180 */ | |
| 181 # define perl_alloc dll_perl_alloc | |
| 182 # define perl_construct dll_perl_construct | |
| 183 # define perl_parse dll_perl_parse | |
| 184 # define perl_run dll_perl_run | |
| 185 # define perl_destruct dll_perl_destruct | |
| 186 # define perl_free dll_perl_free | |
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187 # if defined(WIN32) || ((PERL_REVISION == 5) && (PERL_VERSION < 38)) |
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188 # define Perl_get_context dll_Perl_get_context |
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189 # endif |
| 7 | 190 # define Perl_croak dll_Perl_croak |
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191 # ifdef PERL5101_OR_LATER |
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192 # define Perl_croak_xs_usage dll_Perl_croak_xs_usage |
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193 # endif |
| 7 | 194 # ifndef PROTO |
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195 # ifdef PERL_IMPLICIT_CONTEXT |
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196 # define Perl_croak_nocontext dll_Perl_croak_nocontext |
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197 # endif |
| 7 | 198 # define Perl_call_argv dll_Perl_call_argv |
| 199 # define Perl_call_pv dll_Perl_call_pv | |
| 200 # define Perl_eval_sv dll_Perl_eval_sv | |
| 201 # define Perl_get_sv dll_Perl_get_sv | |
| 202 # define Perl_eval_pv dll_Perl_eval_pv | |
| 203 # define Perl_call_method dll_Perl_call_method | |
| 204 # endif | |
| 205 # define Perl_dowantarray dll_Perl_dowantarray | |
| 206 # define Perl_free_tmps dll_Perl_free_tmps | |
| 207 # define Perl_gv_stashpv dll_Perl_gv_stashpv | |
| 208 # define Perl_markstack_grow dll_Perl_markstack_grow | |
| 209 # define Perl_mg_find dll_Perl_mg_find | |
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210 # if (PERL_REVISION == 5) && (PERL_VERSION >= 28) |
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211 # define Perl_mg_get dll_Perl_mg_get |
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212 # endif |
| 7 | 213 # define Perl_newXS dll_Perl_newXS |
| 214 # define Perl_newSV dll_Perl_newSV | |
| 215 # define Perl_newSViv dll_Perl_newSViv | |
| 216 # define Perl_newSVpv dll_Perl_newSVpv | |
| 217 # define Perl_pop_scope dll_Perl_pop_scope | |
| 218 # define Perl_push_scope dll_Perl_push_scope | |
| 219 # define Perl_save_int dll_Perl_save_int | |
| 5960 | 220 # if (PERL_REVISION == 5) && (PERL_VERSION >= 20) |
| 221 # define Perl_save_strlen dll_Perl_save_strlen | |
| 222 # endif | |
| 7 | 223 # define Perl_stack_grow dll_Perl_stack_grow |
| 224 # define Perl_set_context dll_Perl_set_context | |
| 3050 | 225 # if (PERL_REVISION == 5) && (PERL_VERSION >= 14) |
| 6872 | 226 # define Perl_sv_2bool_flags dll_Perl_sv_2bool_flags |
| 227 # if (PERL_REVISION == 5) && (PERL_VERSION < 22) | |
| 228 # define Perl_xs_apiversion_bootcheck dll_Perl_xs_apiversion_bootcheck | |
| 229 # endif | |
| 3050 | 230 # else |
| 6872 | 231 # define Perl_sv_2bool dll_Perl_sv_2bool |
| 3050 | 232 # endif |
| 7 | 233 # define Perl_sv_2iv dll_Perl_sv_2iv |
| 234 # define Perl_sv_2mortal dll_Perl_sv_2mortal | |
| 235 # if (PERL_REVISION == 5) && (PERL_VERSION >= 8) | |
| 236 # define Perl_sv_2pv_flags dll_Perl_sv_2pv_flags | |
| 237 # define Perl_sv_2pv_nolen dll_Perl_sv_2pv_nolen | |
| 238 # else | |
| 239 # define Perl_sv_2pv dll_Perl_sv_2pv | |
| 240 # endif | |
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241 # if (PERL_REVISION == 5) && (PERL_VERSION >= 32) |
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242 # define Perl_sv_2pvbyte_flags dll_Perl_sv_2pvbyte_flags |
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243 # endif |
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244 # define Perl_sv_2pvbyte dll_Perl_sv_2pvbyte |
| 7 | 245 # define Perl_sv_bless dll_Perl_sv_bless |
| 246 # if (PERL_REVISION == 5) && (PERL_VERSION >= 8) | |
| 247 # define Perl_sv_catpvn_flags dll_Perl_sv_catpvn_flags | |
| 248 # else | |
| 249 # define Perl_sv_catpvn dll_Perl_sv_catpvn | |
| 250 # endif | |
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251 # ifdef PERL589_OR_LATER |
| 1387 | 252 # define Perl_sv_2iv_flags dll_Perl_sv_2iv_flags |
| 253 # define Perl_newXS_flags dll_Perl_newXS_flags | |
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254 # endif |
| 7 | 255 # define Perl_sv_free dll_Perl_sv_free |
| 1711 | 256 # if (PERL_REVISION == 5) && (PERL_VERSION >= 10) |
| 257 # define Perl_sv_free2 dll_Perl_sv_free2 | |
| 258 # endif | |
| 7 | 259 # define Perl_sv_isa dll_Perl_sv_isa |
| 260 # define Perl_sv_magic dll_Perl_sv_magic | |
| 261 # define Perl_sv_setiv dll_Perl_sv_setiv | |
| 262 # define Perl_sv_setpv dll_Perl_sv_setpv | |
| 263 # define Perl_sv_setpvn dll_Perl_sv_setpvn | |
| 264 # if (PERL_REVISION == 5) && (PERL_VERSION >= 8) | |
| 265 # define Perl_sv_setsv_flags dll_Perl_sv_setsv_flags | |
| 266 # else | |
| 267 # define Perl_sv_setsv dll_Perl_sv_setsv | |
| 268 # endif | |
| 269 # define Perl_sv_upgrade dll_Perl_sv_upgrade | |
| 270 # define Perl_Tstack_sp_ptr dll_Perl_Tstack_sp_ptr | |
| 271 # define Perl_Top_ptr dll_Perl_Top_ptr | |
| 272 # define Perl_Tstack_base_ptr dll_Perl_Tstack_base_ptr | |
| 273 # define Perl_Tstack_max_ptr dll_Perl_Tstack_max_ptr | |
| 274 # define Perl_Ttmps_ix_ptr dll_Perl_Ttmps_ix_ptr | |
| 275 # define Perl_Ttmps_floor_ptr dll_Perl_Ttmps_floor_ptr | |
| 276 # define Perl_Tmarkstack_ptr_ptr dll_Perl_Tmarkstack_ptr_ptr | |
| 277 # define Perl_Tmarkstack_max_ptr dll_Perl_Tmarkstack_max_ptr | |
| 278 # define Perl_TSv_ptr dll_Perl_TSv_ptr | |
| 279 # define Perl_TXpv_ptr dll_Perl_TXpv_ptr | |
| 280 # define Perl_Tna_ptr dll_Perl_Tna_ptr | |
| 281 # define Perl_Idefgv_ptr dll_Perl_Idefgv_ptr | |
| 282 # define Perl_Ierrgv_ptr dll_Perl_Ierrgv_ptr | |
| 283 # define Perl_Isv_yes_ptr dll_Perl_Isv_yes_ptr | |
| 284 # define boot_DynaLoader dll_boot_DynaLoader | |
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285 # define Perl_Gthr_key_ptr dll_Perl_Gthr_key_ptr |
| 7 | 286 |
| 1765 | 287 # define Perl_sys_init dll_Perl_sys_init |
| 1668 | 288 # define Perl_sys_term dll_Perl_sys_term |
| 289 # define Perl_ISv_ptr dll_Perl_ISv_ptr | |
| 290 # define Perl_Istack_max_ptr dll_Perl_Istack_max_ptr | |
| 291 # define Perl_Istack_base_ptr dll_Perl_Istack_base_ptr | |
| 292 # define Perl_Itmps_ix_ptr dll_Perl_Itmps_ix_ptr | |
| 293 # define Perl_Itmps_floor_ptr dll_Perl_Itmps_floor_ptr | |
| 294 # define Perl_IXpv_ptr dll_Perl_IXpv_ptr | |
| 295 # define Perl_Ina_ptr dll_Perl_Ina_ptr | |
| 296 # define Perl_Imarkstack_ptr_ptr dll_Perl_Imarkstack_ptr_ptr | |
| 297 # define Perl_Imarkstack_max_ptr dll_Perl_Imarkstack_max_ptr | |
| 298 # define Perl_Istack_sp_ptr dll_Perl_Istack_sp_ptr | |
| 299 # define Perl_Iop_ptr dll_Perl_Iop_ptr | |
| 300 # define Perl_call_list dll_Perl_call_list | |
| 301 # define Perl_Iscopestack_ix_ptr dll_Perl_Iscopestack_ix_ptr | |
| 302 # define Perl_Iunitcheckav_ptr dll_Perl_Iunitcheckav_ptr | |
| 6872 | 303 # if (PERL_REVISION == 5) && (PERL_VERSION >= 22) |
| 304 # define Perl_xs_handshake dll_Perl_xs_handshake | |
| 305 # define Perl_xs_boot_epilog dll_Perl_xs_boot_epilog | |
| 306 # endif | |
| 3820 | 307 # if (PERL_REVISION == 5) && (PERL_VERSION >= 14) |
| 5706 | 308 # ifdef USE_ITHREADS |
| 309 # define PL_thr_key *dll_PL_thr_key | |
| 310 # endif | |
| 3820 | 311 # endif |
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312 # ifdef PERL_USE_THREAD_LOCAL |
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313 # define PL_current_context *dll_PL_current_context |
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314 # endif |
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315 # define Perl_hv_iternext_flags dll_Perl_hv_iternext_flags |
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316 # define Perl_hv_iterinit dll_Perl_hv_iterinit |
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317 # define Perl_hv_iterkey dll_Perl_hv_iterkey |
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318 # define Perl_hv_iterval dll_Perl_hv_iterval |
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319 # define Perl_av_fetch dll_Perl_av_fetch |
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320 # define Perl_av_len dll_Perl_av_len |
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321 # define Perl_sv_2nv_flags dll_Perl_sv_2nv_flags |
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322 # if defined(PERLIO_LAYERS) && !defined(USE_SFIO) |
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323 # define PerlIOBase_pushed dll_PerlIOBase_pushed |
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324 # define PerlIO_define_layer dll_PerlIO_define_layer |
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325 # endif |
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326 # if (PERL_REVISION == 5) && (PERL_VERSION >= 24) |
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327 # define Perl_savetmps dll_Perl_savetmps |
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328 # endif |
| 1668 | 329 |
| 7 | 330 /* |
| 331 * Declare HANDLE for perl.dll and function pointers. | |
| 332 */ | |
| 333 static HANDLE hPerlLib = NULL; | |
| 334 | |
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335 static PerlInterpreter* (*perl_alloc)(void); |
| 7 | 336 static void (*perl_construct)(PerlInterpreter*); |
| 337 static void (*perl_destruct)(PerlInterpreter*); | |
| 338 static void (*perl_free)(PerlInterpreter*); | |
| 339 static int (*perl_run)(PerlInterpreter*); | |
| 340 static int (*perl_parse)(PerlInterpreter*, XSINIT_t, int, char**, char**); | |
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341 # if defined(WIN32) || ((PERL_REVISION == 5) && (PERL_VERSION < 38)) |
| 7 | 342 static void* (*Perl_get_context)(void); |
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343 # endif |
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344 static void (*Perl_croak)(pTHX_ const char*, ...) __attribute__noreturn__; |
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345 # ifdef PERL5101_OR_LATER |
| 5537 | 346 /* Perl-5.18 has a different Perl_croak_xs_usage signature. */ |
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347 # if (PERL_REVISION == 5) && (PERL_VERSION >= 18) |
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348 static void (*Perl_croak_xs_usage)(const CV *const, const char *const params) |
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349 __attribute__noreturn__; |
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350 # else |
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351 static void (*Perl_croak_xs_usage)(pTHX_ const CV *const, const char *const params) |
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352 __attribute__noreturn__; |
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353 # endif |
| 5537 | 354 # endif |
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355 # ifdef PERL_IMPLICIT_CONTEXT |
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356 static void (*Perl_croak_nocontext)(const char*, ...) __attribute__noreturn__; |
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357 # endif |
| 7 | 358 static I32 (*Perl_dowantarray)(pTHX); |
| 359 static void (*Perl_free_tmps)(pTHX); | |
| 360 static HV* (*Perl_gv_stashpv)(pTHX_ const char*, I32); | |
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361 # if (PERL_REVISION == 5) && (PERL_VERSION >= 22) |
| 6872 | 362 static I32* (*Perl_markstack_grow)(pTHX); |
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363 # else |
| 7 | 364 static void (*Perl_markstack_grow)(pTHX); |
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365 # endif |
| 7 | 366 static MAGIC* (*Perl_mg_find)(pTHX_ SV*, int); |
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367 # if (PERL_REVISION == 5) && (PERL_VERSION >= 28) |
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368 static int (*Perl_mg_get)(pTHX_ SV*); |
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369 # endif |
| 7 | 370 static CV* (*Perl_newXS)(pTHX_ char*, XSUBADDR_t, char*); |
| 371 static SV* (*Perl_newSV)(pTHX_ STRLEN); | |
| 372 static SV* (*Perl_newSViv)(pTHX_ IV); | |
| 373 static SV* (*Perl_newSVpv)(pTHX_ const char*, STRLEN); | |
| 374 static I32 (*Perl_call_argv)(pTHX_ const char*, I32, char**); | |
| 375 static I32 (*Perl_call_pv)(pTHX_ const char*, I32); | |
| 376 static I32 (*Perl_eval_sv)(pTHX_ SV*, I32); | |
| 377 static SV* (*Perl_get_sv)(pTHX_ const char*, I32); | |
| 378 static SV* (*Perl_eval_pv)(pTHX_ const char*, I32); | |
| 379 static SV* (*Perl_call_method)(pTHX_ const char*, I32); | |
| 380 static void (*Perl_pop_scope)(pTHX); | |
| 381 static void (*Perl_push_scope)(pTHX); | |
| 382 static void (*Perl_save_int)(pTHX_ int*); | |
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383 # if (PERL_REVISION == 5) && (PERL_VERSION >= 20) |
| 5960 | 384 static void (*Perl_save_strlen)(pTHX_ STRLEN* ptr); |
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385 # endif |
| 7 | 386 static SV** (*Perl_stack_grow)(pTHX_ SV**, SV**p, int); |
| 387 static SV** (*Perl_set_context)(void*); | |
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388 # if (PERL_REVISION == 5) && (PERL_VERSION >= 14) |
| 3050 | 389 static bool (*Perl_sv_2bool_flags)(pTHX_ SV*, I32); |
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390 # if (PERL_REVISION == 5) && (PERL_VERSION < 22) |
| 3050 | 391 static void (*Perl_xs_apiversion_bootcheck)(pTHX_ SV *module, const char *api_p, STRLEN api_len); |
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392 # endif |
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393 # else |
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394 static bool (*Perl_sv_2bool)(pTHX_ SV*); |
| 6872 | 395 # endif |
| 7 | 396 static IV (*Perl_sv_2iv)(pTHX_ SV*); |
| 397 static SV* (*Perl_sv_2mortal)(pTHX_ SV*); | |
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398 # if (PERL_REVISION == 5) && (PERL_VERSION >= 8) |
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399 static char* (*Perl_sv_2pv_flags)(pTHX_ SV*, STRLEN* const, const U32); |
| 7 | 400 static char* (*Perl_sv_2pv_nolen)(pTHX_ SV*); |
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401 # else |
| 7 | 402 static char* (*Perl_sv_2pv)(pTHX_ SV*, STRLEN*); |
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403 # endif |
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404 static char* (*Perl_sv_2pvbyte)(pTHX_ SV*, STRLEN*); |
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405 # if (PERL_REVISION == 5) && (PERL_VERSION >= 32) |
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406 static char* (*Perl_sv_2pvbyte_flags)(pTHX_ SV*, STRLEN* const, const U32); |
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407 # endif |
| 7 | 408 static SV* (*Perl_sv_bless)(pTHX_ SV*, HV*); |
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409 # if (PERL_REVISION == 5) && (PERL_VERSION >= 8) |
| 7 | 410 static void (*Perl_sv_catpvn_flags)(pTHX_ SV* , const char*, STRLEN, I32); |
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411 # else |
| 7 | 412 static void (*Perl_sv_catpvn)(pTHX_ SV*, const char*, STRLEN); |
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413 # endif |
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414 # ifdef PERL589_OR_LATER |
| 1387 | 415 static IV (*Perl_sv_2iv_flags)(pTHX_ SV* sv, I32 flags); |
| 416 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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417 # endif |
| 7 | 418 static void (*Perl_sv_free)(pTHX_ SV*); |
| 419 static int (*Perl_sv_isa)(pTHX_ SV*, const char*); | |
| 420 static void (*Perl_sv_magic)(pTHX_ SV*, SV*, int, const char*, I32); | |
| 421 static void (*Perl_sv_setiv)(pTHX_ SV*, IV); | |
| 422 static void (*Perl_sv_setpv)(pTHX_ SV*, const char*); | |
| 423 static void (*Perl_sv_setpvn)(pTHX_ SV*, const char*, STRLEN); | |
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424 # if (PERL_REVISION == 5) && (PERL_VERSION >= 8) |
| 7 | 425 static void (*Perl_sv_setsv_flags)(pTHX_ SV*, SV*, I32); |
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426 # else |
| 7 | 427 static void (*Perl_sv_setsv)(pTHX_ SV*, SV*); |
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428 # endif |
| 7 | 429 static bool (*Perl_sv_upgrade)(pTHX_ SV*, U32); |
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430 # if (PERL_REVISION == 5) && (PERL_VERSION < 10) |
| 7 | 431 static SV*** (*Perl_Tstack_sp_ptr)(register PerlInterpreter*); |
| 432 static OP** (*Perl_Top_ptr)(register PerlInterpreter*); | |
| 433 static SV*** (*Perl_Tstack_base_ptr)(register PerlInterpreter*); | |
| 434 static SV*** (*Perl_Tstack_max_ptr)(register PerlInterpreter*); | |
| 435 static I32* (*Perl_Ttmps_ix_ptr)(register PerlInterpreter*); | |
| 436 static I32* (*Perl_Ttmps_floor_ptr)(register PerlInterpreter*); | |
| 437 static I32** (*Perl_Tmarkstack_ptr_ptr)(register PerlInterpreter*); | |
| 438 static I32** (*Perl_Tmarkstack_max_ptr)(register PerlInterpreter*); | |
| 439 static SV** (*Perl_TSv_ptr)(register PerlInterpreter*); | |
| 440 static XPV** (*Perl_TXpv_ptr)(register PerlInterpreter*); | |
| 441 static STRLEN* (*Perl_Tna_ptr)(register PerlInterpreter*); | |
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442 # else |
| 5537 | 443 /* Perl-5.18 has a different Perl_sv_free2 signature. */ |
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444 # if (PERL_REVISION == 5) && (PERL_VERSION >= 18) |
| 5537 | 445 static void (*Perl_sv_free2)(pTHX_ SV*, const U32); |
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446 # else |
| 1711 | 447 static void (*Perl_sv_free2)(pTHX_ SV*); |
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448 # endif |
| 1765 | 449 static void (*Perl_sys_init)(int* argc, char*** argv); |
| 1668 | 450 static void (*Perl_sys_term)(void); |
| 3818 | 451 static void (*Perl_call_list)(pTHX_ I32, AV*); |
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452 # if (PERL_REVISION == 5) && (PERL_VERSION >= 14) |
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453 # else |
| 1668 | 454 static SV** (*Perl_ISv_ptr)(register PerlInterpreter*); |
| 455 static SV*** (*Perl_Istack_max_ptr)(register PerlInterpreter*); | |
| 456 static SV*** (*Perl_Istack_base_ptr)(register PerlInterpreter*); | |
| 457 static XPV** (*Perl_IXpv_ptr)(register PerlInterpreter*); | |
| 458 static I32* (*Perl_Itmps_ix_ptr)(register PerlInterpreter*); | |
| 459 static I32* (*Perl_Itmps_floor_ptr)(register PerlInterpreter*); | |
| 460 static STRLEN* (*Perl_Ina_ptr)(register PerlInterpreter*); | |
| 461 static I32** (*Perl_Imarkstack_ptr_ptr)(register PerlInterpreter*); | |
| 462 static I32** (*Perl_Imarkstack_max_ptr)(register PerlInterpreter*); | |
| 463 static SV*** (*Perl_Istack_sp_ptr)(register PerlInterpreter*); | |
| 464 static OP** (*Perl_Iop_ptr)(register PerlInterpreter*); | |
| 465 static I32* (*Perl_Iscopestack_ix_ptr)(register PerlInterpreter*); | |
| 466 static AV** (*Perl_Iunitcheckav_ptr)(register PerlInterpreter*); | |
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467 # endif |
| 3818 | 468 # endif |
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469 # if (PERL_REVISION == 5) && (PERL_VERSION >= 22) |
| 6872 | 470 static I32 (*Perl_xs_handshake)(const U32, void *, const char *, ...); |
| 471 static void (*Perl_xs_boot_epilog)(pTHX_ const U32); | |
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472 # endif |
| 7 | 473 |
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474 # if (PERL_REVISION == 5) && (PERL_VERSION >= 14) |
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475 # ifdef USE_ITHREADS |
| 3820 | 476 static perl_key* dll_PL_thr_key; |
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477 # endif |
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478 # else |
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479 static GV** (*Perl_Idefgv_ptr)(register PerlInterpreter*); |
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480 static GV** (*Perl_Ierrgv_ptr)(register PerlInterpreter*); |
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481 static SV* (*Perl_Isv_yes_ptr)(register PerlInterpreter*); |
| 3818 | 482 static perl_key* (*Perl_Gthr_key_ptr)_((pTHX)); |
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483 # endif |
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484 # ifdef PERL_USE_THREAD_LOCAL |
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485 static void** dll_PL_current_context; |
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486 # endif |
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487 static void (*boot_DynaLoader)_((pTHX_ CV*)); |
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488 static HE * (*Perl_hv_iternext_flags)(pTHX_ HV *, I32); |
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489 static I32 (*Perl_hv_iterinit)(pTHX_ HV *); |
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490 static char * (*Perl_hv_iterkey)(pTHX_ HE *, I32 *); |
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491 static SV * (*Perl_hv_iterval)(pTHX_ HV *, HE *); |
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492 static SV** (*Perl_av_fetch)(pTHX_ AV *, SSize_t, I32); |
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493 static SSize_t (*Perl_av_len)(pTHX_ AV *); |
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494 static NV (*Perl_sv_2nv_flags)(pTHX_ SV *const, const I32); |
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495 # if defined(PERLIO_LAYERS) && !defined(USE_SFIO) |
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496 static IV (*PerlIOBase_pushed)(pTHX_ PerlIO *, const char *, SV *, PerlIO_funcs *); |
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497 static void (*PerlIO_define_layer)(pTHX_ PerlIO_funcs *); |
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498 # endif |
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499 # if (PERL_REVISION == 5) && (PERL_VERSION >= 24) |
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500 static void (*Perl_savetmps)(pTHX); |
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501 # endif |
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502 |
| 7 | 503 /* |
| 504 * Table of name to function pointer of perl. | |
| 505 */ | |
| 506 static struct { | |
| 507 char* name; | |
| 508 PERL_PROC* ptr; | |
| 509 } perl_funcname_table[] = { | |
| 510 {"perl_alloc", (PERL_PROC*)&perl_alloc}, | |
| 511 {"perl_construct", (PERL_PROC*)&perl_construct}, | |
| 512 {"perl_destruct", (PERL_PROC*)&perl_destruct}, | |
| 513 {"perl_free", (PERL_PROC*)&perl_free}, | |
| 514 {"perl_run", (PERL_PROC*)&perl_run}, | |
| 515 {"perl_parse", (PERL_PROC*)&perl_parse}, | |
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516 # if defined(WIN32) || ((PERL_REVISION == 5) && (PERL_VERSION < 38)) |
| 7 | 517 {"Perl_get_context", (PERL_PROC*)&Perl_get_context}, |
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518 # endif |
| 7 | 519 {"Perl_croak", (PERL_PROC*)&Perl_croak}, |
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520 # ifdef PERL5101_OR_LATER |
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521 {"Perl_croak_xs_usage", (PERL_PROC*)&Perl_croak_xs_usage}, |
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522 # endif |
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523 # ifdef PERL_IMPLICIT_CONTEXT |
| 7 | 524 {"Perl_croak_nocontext", (PERL_PROC*)&Perl_croak_nocontext}, |
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525 # endif |
| 7 | 526 {"Perl_dowantarray", (PERL_PROC*)&Perl_dowantarray}, |
| 527 {"Perl_free_tmps", (PERL_PROC*)&Perl_free_tmps}, | |
| 528 {"Perl_gv_stashpv", (PERL_PROC*)&Perl_gv_stashpv}, | |
| 529 {"Perl_markstack_grow", (PERL_PROC*)&Perl_markstack_grow}, | |
| 530 {"Perl_mg_find", (PERL_PROC*)&Perl_mg_find}, | |
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531 # if (PERL_REVISION == 5) && (PERL_VERSION >= 28) |
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532 {"Perl_mg_get", (PERL_PROC*)&Perl_mg_get}, |
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533 # endif |
| 7 | 534 {"Perl_newXS", (PERL_PROC*)&Perl_newXS}, |
| 535 {"Perl_newSV", (PERL_PROC*)&Perl_newSV}, | |
| 536 {"Perl_newSViv", (PERL_PROC*)&Perl_newSViv}, | |
| 537 {"Perl_newSVpv", (PERL_PROC*)&Perl_newSVpv}, | |
| 538 {"Perl_call_argv", (PERL_PROC*)&Perl_call_argv}, | |
| 539 {"Perl_call_pv", (PERL_PROC*)&Perl_call_pv}, | |
| 540 {"Perl_eval_sv", (PERL_PROC*)&Perl_eval_sv}, | |
| 541 {"Perl_get_sv", (PERL_PROC*)&Perl_get_sv}, | |
| 542 {"Perl_eval_pv", (PERL_PROC*)&Perl_eval_pv}, | |
| 543 {"Perl_call_method", (PERL_PROC*)&Perl_call_method}, | |
| 544 {"Perl_pop_scope", (PERL_PROC*)&Perl_pop_scope}, | |
| 545 {"Perl_push_scope", (PERL_PROC*)&Perl_push_scope}, | |
| 546 {"Perl_save_int", (PERL_PROC*)&Perl_save_int}, | |
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547 # if (PERL_REVISION == 5) && (PERL_VERSION >= 20) |
| 5960 | 548 {"Perl_save_strlen", (PERL_PROC*)&Perl_save_strlen}, |
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549 # endif |
| 7 | 550 {"Perl_stack_grow", (PERL_PROC*)&Perl_stack_grow}, |
| 551 {"Perl_set_context", (PERL_PROC*)&Perl_set_context}, | |
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552 # if (PERL_REVISION == 5) && (PERL_VERSION >= 14) |
| 3050 | 553 {"Perl_sv_2bool_flags", (PERL_PROC*)&Perl_sv_2bool_flags}, |
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554 # if (PERL_REVISION == 5) && (PERL_VERSION < 22) |
| 3050 | 555 {"Perl_xs_apiversion_bootcheck",(PERL_PROC*)&Perl_xs_apiversion_bootcheck}, |
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556 # endif |
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557 # else |
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558 {"Perl_sv_2bool", (PERL_PROC*)&Perl_sv_2bool}, |
| 6872 | 559 # endif |
| 7 | 560 {"Perl_sv_2iv", (PERL_PROC*)&Perl_sv_2iv}, |
| 561 {"Perl_sv_2mortal", (PERL_PROC*)&Perl_sv_2mortal}, | |
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562 # if (PERL_REVISION == 5) && (PERL_VERSION >= 8) |
| 7 | 563 {"Perl_sv_2pv_flags", (PERL_PROC*)&Perl_sv_2pv_flags}, |
| 564 {"Perl_sv_2pv_nolen", (PERL_PROC*)&Perl_sv_2pv_nolen}, | |
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565 # else |
| 7 | 566 {"Perl_sv_2pv", (PERL_PROC*)&Perl_sv_2pv}, |
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567 # endif |
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568 {"Perl_sv_2pvbyte", (PERL_PROC*)&Perl_sv_2pvbyte}, |
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569 # if (PERL_REVISION == 5) && (PERL_VERSION >= 32) |
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570 {"Perl_sv_2pvbyte_flags", (PERL_PROC*)&Perl_sv_2pvbyte_flags}, |
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571 # endif |
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572 # ifdef PERL589_OR_LATER |
| 1387 | 573 {"Perl_sv_2iv_flags", (PERL_PROC*)&Perl_sv_2iv_flags}, |
| 574 {"Perl_newXS_flags", (PERL_PROC*)&Perl_newXS_flags}, | |
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575 # endif |
| 7 | 576 {"Perl_sv_bless", (PERL_PROC*)&Perl_sv_bless}, |
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577 # if (PERL_REVISION == 5) && (PERL_VERSION >= 8) |
| 7 | 578 {"Perl_sv_catpvn_flags", (PERL_PROC*)&Perl_sv_catpvn_flags}, |
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579 # else |
| 7 | 580 {"Perl_sv_catpvn", (PERL_PROC*)&Perl_sv_catpvn}, |
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581 # endif |
| 7 | 582 {"Perl_sv_free", (PERL_PROC*)&Perl_sv_free}, |
| 583 {"Perl_sv_isa", (PERL_PROC*)&Perl_sv_isa}, | |
| 584 {"Perl_sv_magic", (PERL_PROC*)&Perl_sv_magic}, | |
| 585 {"Perl_sv_setiv", (PERL_PROC*)&Perl_sv_setiv}, | |
| 586 {"Perl_sv_setpv", (PERL_PROC*)&Perl_sv_setpv}, | |
| 587 {"Perl_sv_setpvn", (PERL_PROC*)&Perl_sv_setpvn}, | |
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588 # if (PERL_REVISION == 5) && (PERL_VERSION >= 8) |
| 7 | 589 {"Perl_sv_setsv_flags", (PERL_PROC*)&Perl_sv_setsv_flags}, |
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590 # else |
| 7 | 591 {"Perl_sv_setsv", (PERL_PROC*)&Perl_sv_setsv}, |
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592 # endif |
| 7 | 593 {"Perl_sv_upgrade", (PERL_PROC*)&Perl_sv_upgrade}, |
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594 # if (PERL_REVISION == 5) && (PERL_VERSION < 10) |
| 7 | 595 {"Perl_Tstack_sp_ptr", (PERL_PROC*)&Perl_Tstack_sp_ptr}, |
| 596 {"Perl_Top_ptr", (PERL_PROC*)&Perl_Top_ptr}, | |
| 597 {"Perl_Tstack_base_ptr", (PERL_PROC*)&Perl_Tstack_base_ptr}, | |
| 598 {"Perl_Tstack_max_ptr", (PERL_PROC*)&Perl_Tstack_max_ptr}, | |
| 599 {"Perl_Ttmps_ix_ptr", (PERL_PROC*)&Perl_Ttmps_ix_ptr}, | |
| 600 {"Perl_Ttmps_floor_ptr", (PERL_PROC*)&Perl_Ttmps_floor_ptr}, | |
| 601 {"Perl_Tmarkstack_ptr_ptr", (PERL_PROC*)&Perl_Tmarkstack_ptr_ptr}, | |
| 602 {"Perl_Tmarkstack_max_ptr", (PERL_PROC*)&Perl_Tmarkstack_max_ptr}, | |
| 603 {"Perl_TSv_ptr", (PERL_PROC*)&Perl_TSv_ptr}, | |
| 604 {"Perl_TXpv_ptr", (PERL_PROC*)&Perl_TXpv_ptr}, | |
| 605 {"Perl_Tna_ptr", (PERL_PROC*)&Perl_Tna_ptr}, | |
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606 # else |
| 1711 | 607 {"Perl_sv_free2", (PERL_PROC*)&Perl_sv_free2}, |
| 1765 | 608 {"Perl_sys_init", (PERL_PROC*)&Perl_sys_init}, |
| 1668 | 609 {"Perl_sys_term", (PERL_PROC*)&Perl_sys_term}, |
| 3050 | 610 {"Perl_call_list", (PERL_PROC*)&Perl_call_list}, |
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611 # if (PERL_REVISION == 5) && (PERL_VERSION >= 14) |
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612 # else |
| 1668 | 613 {"Perl_ISv_ptr", (PERL_PROC*)&Perl_ISv_ptr}, |
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614 {"Perl_Istack_max_ptr", (PERL_PROC*)&Perl_Istack_max_ptr}, |
| 1668 | 615 {"Perl_Istack_base_ptr", (PERL_PROC*)&Perl_Istack_base_ptr}, |
|
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616 {"Perl_IXpv_ptr", (PERL_PROC*)&Perl_IXpv_ptr}, |
| 1668 | 617 {"Perl_Itmps_ix_ptr", (PERL_PROC*)&Perl_Itmps_ix_ptr}, |
| 618 {"Perl_Itmps_floor_ptr", (PERL_PROC*)&Perl_Itmps_floor_ptr}, | |
|
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619 {"Perl_Ina_ptr", (PERL_PROC*)&Perl_Ina_ptr}, |
| 1668 | 620 {"Perl_Imarkstack_ptr_ptr", (PERL_PROC*)&Perl_Imarkstack_ptr_ptr}, |
| 621 {"Perl_Imarkstack_max_ptr", (PERL_PROC*)&Perl_Imarkstack_max_ptr}, | |
|
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622 {"Perl_Istack_sp_ptr", (PERL_PROC*)&Perl_Istack_sp_ptr}, |
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623 {"Perl_Iop_ptr", (PERL_PROC*)&Perl_Iop_ptr}, |
| 1668 | 624 {"Perl_Iscopestack_ix_ptr", (PERL_PROC*)&Perl_Iscopestack_ix_ptr}, |
| 625 {"Perl_Iunitcheckav_ptr", (PERL_PROC*)&Perl_Iunitcheckav_ptr}, | |
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626 # endif |
| 3050 | 627 # endif |
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628 # if (PERL_REVISION == 5) && (PERL_VERSION >= 22) |
| 6872 | 629 {"Perl_xs_handshake", (PERL_PROC*)&Perl_xs_handshake}, |
| 630 {"Perl_xs_boot_epilog", (PERL_PROC*)&Perl_xs_boot_epilog}, | |
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631 # endif |
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632 # if (PERL_REVISION == 5) && (PERL_VERSION >= 14) |
| 5706 | 633 # ifdef USE_ITHREADS |
| 3820 | 634 {"PL_thr_key", (PERL_PROC*)&dll_PL_thr_key}, |
| 5706 | 635 # endif |
|
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636 # ifdef PERL_USE_THREAD_LOCAL |
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637 {"PL_current_context", (PERL_PROC*)&dll_PL_current_context}, |
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638 # endif |
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639 # else |
| 7 | 640 {"Perl_Idefgv_ptr", (PERL_PROC*)&Perl_Idefgv_ptr}, |
| 641 {"Perl_Ierrgv_ptr", (PERL_PROC*)&Perl_Ierrgv_ptr}, | |
| 642 {"Perl_Isv_yes_ptr", (PERL_PROC*)&Perl_Isv_yes_ptr}, | |
| 3050 | 643 {"Perl_Gthr_key_ptr", (PERL_PROC*)&Perl_Gthr_key_ptr}, |
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644 # endif |
| 7 | 645 {"boot_DynaLoader", (PERL_PROC*)&boot_DynaLoader}, |
|
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646 {"Perl_hv_iternext_flags", (PERL_PROC*)&Perl_hv_iternext_flags}, |
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647 {"Perl_hv_iterinit", (PERL_PROC*)&Perl_hv_iterinit}, |
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648 {"Perl_hv_iterkey", (PERL_PROC*)&Perl_hv_iterkey}, |
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649 {"Perl_hv_iterval", (PERL_PROC*)&Perl_hv_iterval}, |
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650 {"Perl_av_fetch", (PERL_PROC*)&Perl_av_fetch}, |
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651 {"Perl_av_len", (PERL_PROC*)&Perl_av_len}, |
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652 {"Perl_sv_2nv_flags", (PERL_PROC*)&Perl_sv_2nv_flags}, |
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653 # if defined(PERLIO_LAYERS) && !defined(USE_SFIO) |
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654 {"PerlIOBase_pushed", (PERL_PROC*)&PerlIOBase_pushed}, |
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655 {"PerlIO_define_layer", (PERL_PROC*)&PerlIO_define_layer}, |
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656 # endif |
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657 # if (PERL_REVISION == 5) && (PERL_VERSION >= 24) |
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658 {"Perl_savetmps", (PERL_PROC*)&Perl_savetmps}, |
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659 # endif |
| 7 | 660 {"", NULL}, |
| 661 }; | |
| 662 | |
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663 # if (PERL_REVISION == 5) && (PERL_VERSION <= 30) |
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664 // In 5.30, GIMME_V requires linking to Perl_block_gimme() instead of being |
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665 // completely inline. Just use the deprecated GIMME for simplicity. |
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666 # undef GIMME_V |
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667 # define GIMME_V GIMME |
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668 # endif |
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669 |
| 7 | 670 /* |
| 671 * Make all runtime-links of perl. | |
| 672 * | |
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673 * 1. Get module handle using dlopen() or vimLoadLib(). |
| 7 | 674 * 2. Get pointer to perl function by GetProcAddress. |
| 675 * 3. Repeat 2, until get all functions will be used. | |
| 676 * | |
| 677 * Parameter 'libname' provides name of DLL. | |
| 678 * Return OK or FAIL. | |
| 679 */ | |
| 680 static int | |
| 681 perl_runtime_link_init(char *libname, int verbose) | |
| 682 { | |
| 683 int i; | |
| 684 | |
| 685 if (hPerlLib != NULL) | |
| 686 return OK; | |
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687 if ((hPerlLib = load_dll(libname)) == NULL) |
| 7 | 688 { |
| 689 if (verbose) | |
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690 semsg(_("E370: Could not load library %s"), libname); |
| 7 | 691 return FAIL; |
| 692 } | |
| 693 for (i = 0; perl_funcname_table[i].ptr; ++i) | |
| 694 { | |
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695 if (!(*perl_funcname_table[i].ptr = symbol_from_dll(hPerlLib, |
| 7 | 696 perl_funcname_table[i].name))) |
| 697 { | |
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698 close_dll(hPerlLib); |
| 7 | 699 hPerlLib = NULL; |
| 700 if (verbose) | |
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701 semsg((const char *)_(e_could_not_load_library_function_str), perl_funcname_table[i].name); |
| 7 | 702 return FAIL; |
| 703 } | |
| 704 } | |
| 705 return OK; | |
| 706 } | |
| 707 | |
| 708 /* | |
| 709 * If runtime-link-perl(DLL) was loaded successfully, return TRUE. | |
| 710 * There were no DLL loaded, return FALSE. | |
| 711 */ | |
| 712 int | |
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713 perl_enabled(int verbose) |
| 7 | 714 { |
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715 return perl_runtime_link_init((char *)p_perldll, verbose) == OK; |
| 7 | 716 } |
| 717 #endif /* DYNAMIC_PERL */ | |
| 718 | |
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719 #if defined(PERLIO_LAYERS) && !defined(USE_SFIO) |
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720 static void vim_IOLayer_init(void); |
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721 #endif |
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722 |
| 7 | 723 /* |
| 724 * perl_init(): initialize perl interpreter | |
| 725 * We have to call perl_parse to initialize some structures, | |
| 726 * there's nothing to actually parse. | |
| 727 */ | |
| 728 static void | |
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729 perl_init(void) |
| 7 | 730 { |
| 1668 | 731 char *bootargs[] = { "VI", NULL }; |
| 732 int argc = 3; | |
| 733 static char *argv[] = { "", "-e", "" }; | |
| 7 | 734 |
| 1668 | 735 #if (PERL_REVISION == 5) && (PERL_VERSION >= 10) |
| 1765 | 736 Perl_sys_init(&argc, (char***)&argv); |
| 1668 | 737 #endif |
| 7 | 738 perl_interp = perl_alloc(); |
| 739 perl_construct(perl_interp); | |
| 1668 | 740 perl_parse(perl_interp, xs_init, argc, argv, 0); |
| 7 | 741 perl_call_argv("VIM::bootstrap", (long)G_DISCARD, bootargs); |
| 742 VIM_init(); | |
| 743 #ifdef USE_SFIO | |
| 744 sfdisc(PerlIO_stdout(), sfdcnewvim()); | |
| 745 sfdisc(PerlIO_stderr(), sfdcnewvim()); | |
| 746 sfsetbuf(PerlIO_stdout(), NULL, 0); | |
| 747 sfsetbuf(PerlIO_stderr(), NULL, 0); | |
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748 #elif defined(PERLIO_LAYERS) |
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749 vim_IOLayer_init(); |
| 7 | 750 #endif |
| 751 } | |
| 752 | |
| 753 /* | |
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754 * Clean up after ourselves. |
| 7 | 755 */ |
| 756 void | |
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757 perl_end(void) |
| 7 | 758 { |
| 759 if (perl_interp) | |
| 760 { | |
| 761 perl_run(perl_interp); | |
| 762 perl_destruct(perl_interp); | |
| 763 perl_free(perl_interp); | |
| 764 perl_interp = NULL; | |
| 1668 | 765 #if (PERL_REVISION == 5) && (PERL_VERSION >= 10) |
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766 Perl_sys_term(); |
| 1668 | 767 #endif |
| 7 | 768 } |
| 769 } | |
| 770 | |
| 771 /* | |
| 772 * msg_split(): send a message to the message handling routines | |
| 773 * split at '\n' first though. | |
| 774 */ | |
| 775 void | |
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776 msg_split( |
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777 char_u *s, |
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778 int attr) /* highlighting attributes */ |
| 7 | 779 { |
| 780 char *next; | |
| 781 char *token = (char *)s; | |
| 782 | |
| 1423 | 783 while ((next = strchr(token, '\n')) && !got_int) |
| 7 | 784 { |
| 785 *next++ = '\0'; /* replace \n with \0 */ | |
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786 msg_attr(token, attr); |
| 7 | 787 token = next; |
| 788 } | |
| 1423 | 789 if (*token && !got_int) |
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790 msg_attr(token, attr); |
| 7 | 791 } |
| 792 | |
| 793 #ifndef FEAT_EVAL | |
| 794 /* | |
| 795 * This stub is needed because an "#ifdef FEAT_EVAL" around Eval() doesn't | |
| 796 * work properly. | |
| 797 */ | |
| 798 char_u * | |
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799 eval_to_string( |
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800 char_u *arg UNUSED, |
|
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801 int convert UNUSED, |
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802 int use_simple_function UNUSED) |
| 7 | 803 { |
| 804 return NULL; | |
| 805 } | |
| 806 #endif | |
| 807 | |
| 808 /* | |
| 809 * Create a new reference to an SV pointing to the SCR structure | |
| 502 | 810 * The b_perl_private/w_perl_private part of the SCR structure points to the |
| 811 * SV, so there can only be one such SV for a particular SCR structure. When | |
| 812 * the last reference has gone (DESTROY is called), | |
| 813 * b_perl_private/w_perl_private is reset; When the screen goes away before | |
| 7 | 814 * all references are gone, the value of the SV is reset; |
| 815 * any subsequent use of any of those reference will produce | |
| 816 * a warning. (see typemap) | |
| 817 */ | |
| 502 | 818 |
| 819 static SV * | |
|
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820 newWINrv(SV *rv, win_T *ptr) |
| 502 | 821 { |
| 822 sv_upgrade(rv, SVt_RV); | |
| 823 if (ptr->w_perl_private == NULL) | |
| 824 { | |
| 825 ptr->w_perl_private = newSV(0); | |
| 3344 | 826 sv_setiv(ptr->w_perl_private, PTR2IV(ptr)); |
| 502 | 827 } |
|
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828 SvREFCNT_inc_void_NN(ptr->w_perl_private); |
| 502 | 829 SvRV(rv) = ptr->w_perl_private; |
| 830 SvROK_on(rv); | |
| 831 return sv_bless(rv, gv_stashpv("VIWIN", TRUE)); | |
| 7 | 832 } |
| 833 | |
| 502 | 834 static SV * |
|
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835 newBUFrv(SV *rv, buf_T *ptr) |
| 502 | 836 { |
| 837 sv_upgrade(rv, SVt_RV); | |
| 838 if (ptr->b_perl_private == NULL) | |
| 839 { | |
| 840 ptr->b_perl_private = newSV(0); | |
| 3344 | 841 sv_setiv(ptr->b_perl_private, PTR2IV(ptr)); |
| 502 | 842 } |
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843 SvREFCNT_inc_void_NN(ptr->b_perl_private); |
| 502 | 844 SvRV(rv) = ptr->b_perl_private; |
| 845 SvROK_on(rv); | |
| 846 return sv_bless(rv, gv_stashpv("VIBUF", TRUE)); | |
| 847 } | |
| 7 | 848 |
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849 #if 0 |
|
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850 SV *__sv_save[1024]; |
|
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851 int __sv_save_ix; |
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852 # define D_Save_Sv(sv) do { if (__sv_save_ix < 1024) __sv_save[__sv_save_ix++] = (sv); } while (0) |
|
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853 #else |
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854 # define D_Save_Sv(sv) NOOP |
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855 #endif |
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856 |
| 7 | 857 /* |
| 858 * perl_win_free | |
| 4352 | 859 * Remove all references to the window to be destroyed |
| 7 | 860 */ |
| 861 void | |
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862 perl_win_free(win_T *wp) |
| 7 | 863 { |
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864 if (wp->w_perl_private && perl_interp != NULL) |
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865 { |
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866 SV *sv = (SV*)wp->w_perl_private; |
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867 D_Save_Sv(sv); |
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868 sv_setiv(sv, 0); |
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869 SvREFCNT_dec(sv); |
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870 } |
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871 wp->w_perl_private = NULL; |
| 7 | 872 } |
| 873 | |
| 874 void | |
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875 perl_buf_free(buf_T *bp) |
| 7 | 876 { |
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877 if (bp->b_perl_private && perl_interp != NULL) |
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878 { |
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879 SV *sv = (SV *)bp->b_perl_private; |
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880 D_Save_Sv(sv); |
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881 sv_setiv(sv, 0); |
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882 SvREFCNT_dec(sv); |
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883 } |
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884 bp->b_perl_private = NULL; |
| 7 | 885 } |
| 886 | |
| 887 #ifndef PROTO | |
| 888 # if (PERL_REVISION == 5) && (PERL_VERSION >= 8) | |
| 889 I32 cur_val(pTHX_ IV iv, SV *sv); | |
| 890 # else | |
| 891 I32 cur_val(IV iv, SV *sv); | |
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892 # endif |
| 7 | 893 |
| 894 /* | |
| 895 * Handler for the magic variables $main::curwin and $main::curbuf. | |
| 896 * The handler is put into the magic vtbl for these variables. | |
| 897 * (This is effectively a C-level equivalent of a tied variable). | |
| 898 * There is no "set" function as the variables are read-only. | |
| 899 */ | |
| 900 # if (PERL_REVISION == 5) && (PERL_VERSION >= 8) | |
| 901 I32 cur_val(pTHX_ IV iv, SV *sv) | |
| 902 # else | |
| 903 I32 cur_val(IV iv, SV *sv) | |
| 904 # endif | |
| 905 { | |
| 906 SV *rv; | |
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907 |
| 7 | 908 if (iv == 0) |
| 909 rv = newWINrv(newSV(0), curwin); | |
| 910 else | |
| 911 rv = newBUFrv(newSV(0), curbuf); | |
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912 |
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913 if (SvRV(sv) != SvRV(rv)) |
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914 // XXX: This magic variable is a bit confusing... |
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915 // Is currently refcounted ? |
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916 sv_setsv(sv, rv); |
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917 |
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918 SvREFCNT_dec(rv); |
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919 |
| 7 | 920 return 0; |
| 921 } | |
| 922 #endif /* !PROTO */ | |
| 923 | |
| 924 struct ufuncs cw_funcs = { cur_val, 0, 0 }; | |
| 925 struct ufuncs cb_funcs = { cur_val, 0, 1 }; | |
| 926 | |
| 927 /* | |
| 928 * VIM_init(): Vim-specific initialisation. | |
| 929 * Make the magical main::curwin and main::curbuf variables | |
| 930 */ | |
| 931 static void | |
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932 VIM_init(void) |
| 7 | 933 { |
| 934 static char cw[] = "main::curwin"; | |
| 935 static char cb[] = "main::curbuf"; | |
| 936 SV *sv; | |
| 937 | |
| 938 sv = perl_get_sv(cw, TRUE); | |
| 939 sv_magic(sv, NULL, 'U', (char *)&cw_funcs, sizeof(cw_funcs)); | |
| 940 SvREADONLY_on(sv); | |
| 941 | |
| 942 sv = perl_get_sv(cb, TRUE); | |
| 943 sv_magic(sv, NULL, 'U', (char *)&cb_funcs, sizeof(cb_funcs)); | |
| 944 SvREADONLY_on(sv); | |
| 945 | |
| 946 /* | |
| 947 * Setup the Safe compartment. | |
| 948 * It shouldn't be a fatal error if the Safe module is missing. | |
| 949 * XXX: Only shares the 'Msg' routine (which has to be called | |
| 950 * like 'Msg(...)'). | |
| 951 */ | |
| 952 (void)perl_eval_pv( "if ( eval( 'require Safe' ) ) { $VIM::safe = Safe->new(); $VIM::safe->share_from( 'VIM', ['Msg'] ); }", G_DISCARD | G_VOID ); | |
| 953 | |
| 954 } | |
| 955 | |
| 956 #ifdef DYNAMIC_PERL | |
| 957 static char *e_noperl = N_("Sorry, this command is disabled: the Perl library could not be loaded."); | |
| 958 #endif | |
| 959 | |
| 960 /* | |
| 961 * ":perl" | |
| 962 */ | |
| 963 void | |
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964 ex_perl(exarg_T *eap) |
| 7 | 965 { |
| 966 char *err; | |
| 967 char *script; | |
| 968 STRLEN length; | |
| 969 SV *sv; | |
| 2255 | 970 #ifdef HAVE_SANDBOX |
| 7 | 971 SV *safe; |
| 2255 | 972 #endif |
| 7 | 973 |
| 974 script = (char *)script_get(eap, eap->arg); | |
| 975 if (eap->skip) | |
| 976 { | |
| 977 vim_free(script); | |
| 978 return; | |
| 979 } | |
| 980 | |
| 981 if (perl_interp == NULL) | |
| 982 { | |
| 983 #ifdef DYNAMIC_PERL | |
| 984 if (!perl_enabled(TRUE)) | |
| 985 { | |
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986 emsg(_(e_noperl)); |
| 7 | 987 vim_free(script); |
| 988 return; | |
| 989 } | |
| 990 #endif | |
| 991 perl_init(); | |
| 992 } | |
| 993 | |
| 994 { | |
| 995 dSP; | |
| 996 ENTER; | |
| 997 SAVETMPS; | |
| 998 | |
| 999 if (script == NULL) | |
| 1000 sv = newSVpv((char *)eap->arg, 0); | |
| 1001 else | |
| 1002 { | |
| 1003 sv = newSVpv(script, 0); | |
| 1004 vim_free(script); | |
| 1005 } | |
| 1006 | |
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1007 if (sandbox || secure) |
| 7 | 1008 { |
| 2982 | 1009 safe = perl_get_sv("VIM::safe", FALSE); |
| 1934 | 1010 # ifndef MAKE_TEST /* avoid a warning for unreachable code */ |
| 1990 | 1011 if (safe == NULL || !SvTRUE(safe)) |
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1012 emsg(_(e_perl_evaluation_forbidden_in_sandbox_without_safe_module)); |
| 7 | 1013 else |
| 1934 | 1014 # endif |
| 7 | 1015 { |
| 1016 PUSHMARK(SP); | |
| 1017 XPUSHs(safe); | |
| 1018 XPUSHs(sv); | |
| 1019 PUTBACK; | |
| 1020 perl_call_method("reval", G_DISCARD); | |
| 1021 } | |
| 1022 } | |
| 1023 else | |
| 1024 perl_eval_sv(sv, G_DISCARD | G_NOARGS); | |
| 1025 | |
| 1026 SvREFCNT_dec(sv); | |
| 1027 | |
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1028 err = SvPV(GvSV(PL_errgv), length); |
| 7 | 1029 |
| 1030 FREETMPS; | |
| 1031 LEAVE; | |
| 1032 | |
| 1033 if (!length) | |
| 1034 return; | |
| 1035 | |
| 1036 msg_split((char_u *)err, highlight_attr[HLF_E]); | |
| 1037 return; | |
| 1038 } | |
| 1039 } | |
| 1040 | |
| 1041 static int | |
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1042 replace_line(linenr_T *line, linenr_T *end) |
| 7 | 1043 { |
| 1044 char *str; | |
| 1045 | |
| 1046 if (SvOK(GvSV(PL_defgv))) | |
| 1047 { | |
| 1048 str = SvPV(GvSV(PL_defgv), PL_na); | |
| 1049 ml_replace(*line, (char_u *)str, 1); | |
| 1050 changed_bytes(*line, 0); | |
| 1051 } | |
| 1052 else | |
| 1053 { | |
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1054 ml_delete(*line); |
| 7 | 1055 deleted_lines_mark(*line, 1L); |
| 1056 --(*end); | |
| 1057 --(*line); | |
| 1058 } | |
| 1059 return OK; | |
| 1060 } | |
| 1061 | |
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1062 static struct ref_map_S { |
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1063 void *vim_ref; |
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1064 SV *perl_ref; |
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1065 struct ref_map_S *next; |
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1066 } *ref_map = NULL; |
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1067 |
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1068 static void |
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1069 ref_map_free(void) |
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1070 { |
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1071 struct ref_map_S *tofree; |
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1072 struct ref_map_S *refs = ref_map; |
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1073 |
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1074 while (refs) { |
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1075 tofree = refs; |
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1076 refs = refs->next; |
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1077 vim_free(tofree); |
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1078 } |
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commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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diff
changeset
|
1079 ref_map = NULL; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
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|
1080 } |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1081 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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diff
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|
1082 static struct ref_map_S * |
|
7856
226ed297307f
commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
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parents:
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diff
changeset
|
1083 ref_map_find_SV(SV *const sv) |
|
7651
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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|
1084 { |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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diff
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|
1085 struct ref_map_S *refs = ref_map; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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changeset
|
1086 int count = 350; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1087 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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diff
changeset
|
1088 while (refs) { |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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diff
changeset
|
1089 if (refs->perl_ref == sv) |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1090 break; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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changeset
|
1091 refs = refs->next; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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|
1092 count--; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1093 } |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1094 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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changeset
|
1095 if (!refs && count > 0) { |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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changeset
|
1096 refs = (struct ref_map_S *)alloc(sizeof(struct ref_map_S)); |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1097 if (!refs) |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1098 return NULL; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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changeset
|
1099 refs->perl_ref = sv; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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|
1100 refs->vim_ref = NULL; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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|
1101 refs->next = ref_map; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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|
1102 ref_map = refs; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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diff
changeset
|
1103 } |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1104 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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changeset
|
1105 return refs; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1106 } |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1107 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1108 static int |
|
7856
226ed297307f
commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
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parents:
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diff
changeset
|
1109 perl_to_vim(SV *sv, typval_T *rettv) |
|
7651
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commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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diff
changeset
|
1110 { |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1111 if (SvROK(sv)) |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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|
1112 sv = SvRV(sv); |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1113 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1114 switch (SvTYPE(sv)) { |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1115 case SVt_NULL: |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1116 break; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1117 case SVt_NV: /* float */ |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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diff
changeset
|
1118 rettv->v_type = VAR_FLOAT; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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diff
changeset
|
1119 rettv->vval.v_float = SvNV(sv); |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1120 break; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1121 case SVt_IV: /* integer */ |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1122 if (!SvROK(sv)) { /* references should be string */ |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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diff
changeset
|
1123 rettv->vval.v_number = SvIV(sv); |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1124 break; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1125 } |
|
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
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parents:
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diff
changeset
|
1126 /* FALLTHROUGH */ |
|
7651
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1127 case SVt_PV: /* string */ |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1128 { |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1129 size_t len = 0; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1130 char * str_from = SvPV(sv, len); |
|
9159
6b003ff07234
commit https://github.com/vim/vim/commit/9b0ac229bcfc91acabd35fc576055a94c1687c32
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1131 char_u *str_to = (char_u*)alloc( |
|
6b003ff07234
commit https://github.com/vim/vim/commit/9b0ac229bcfc91acabd35fc576055a94c1687c32
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1132 (unsigned)(sizeof(char_u) * (len + 1))); |
|
7651
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1133 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1134 if (str_to) { |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1135 str_to[len] = '\0'; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1136 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1137 while (len--) { |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1138 if (str_from[len] == '\0') |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1139 str_to[len] = '\n'; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1140 else |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1141 str_to[len] = str_from[len]; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1142 } |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1143 } |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1144 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1145 rettv->v_type = VAR_STRING; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1146 rettv->vval.v_string = str_to; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1147 break; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1148 } |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1149 case SVt_PVAV: /* list */ |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1150 { |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1151 SSize_t size; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1152 listitem_T * item; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1153 SV ** item2; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1154 list_T * list; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1155 struct ref_map_S * refs; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1156 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1157 if ((refs = ref_map_find_SV(sv)) == NULL) |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1158 return FAIL; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1159 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1160 if (refs->vim_ref) |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1161 list = (list_T *) refs->vim_ref; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1162 else |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1163 { |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1164 if ((list = list_alloc()) == NULL) |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1165 return FAIL; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1166 refs->vim_ref = list; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1167 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1168 for (size = av_len((AV*)sv); size >= 0; size--) |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1169 { |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1170 if ((item = listitem_alloc()) == NULL) |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1171 break; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1172 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1173 item->li_tv.v_type = VAR_NUMBER; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1174 item->li_tv.v_lock = 0; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1175 item->li_tv.vval.v_number = 0; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1176 list_insert(list, item, list->lv_first); |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1177 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1178 item2 = av_fetch((AV *)sv, size, 0); |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1179 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1180 if (item2 == NULL || *item2 == NULL || |
|
7807
1a5d34492798
commit https://github.com/vim/vim/commit/d99df423c559d85c17779b3685426c489554908c
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1181 perl_to_vim(*item2, &item->li_tv) == FAIL) |
|
7651
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1182 break; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1183 } |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1184 } |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1185 |
|
11418
162bcd0debd7
patch 8.0.0593: duplication of code for adding a list or dict return value
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
1186 rettv_list_set(rettv, list); |
|
7651
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1187 break; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1188 } |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1189 case SVt_PVHV: /* dictionary */ |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1190 { |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1191 HE * entry; |
|
8214
51b4fba718bf
commit https://github.com/vim/vim/commit/254ebaf068919407de6bd83ac905bd2f36ad944e
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1192 I32 key_len; |
|
7651
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1193 char * key; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1194 dictitem_T * item; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1195 SV * item2; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1196 dict_T * dict; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1197 struct ref_map_S * refs; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1198 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1199 if ((refs = ref_map_find_SV(sv)) == NULL) |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1200 return FAIL; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1201 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1202 if (refs->vim_ref) |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1203 dict = (dict_T *) refs->vim_ref; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1204 else |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1205 { |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1206 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1207 if ((dict = dict_alloc()) == NULL) |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1208 return FAIL; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1209 refs->vim_ref = dict; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1210 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1211 hv_iterinit((HV *)sv); |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1212 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1213 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
|
1214 { |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1215 key_len = 0; |
|
8214
51b4fba718bf
commit https://github.com/vim/vim/commit/254ebaf068919407de6bd83ac905bd2f36ad944e
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
1216 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
|
1217 |
|
8214
51b4fba718bf
commit https://github.com/vim/vim/commit/254ebaf068919407de6bd83ac905bd2f36ad944e
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
1218 if (!key || !key_len || strlen(key) < (size_t)key_len) { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15454
diff
changeset
|
1219 semsg("Malformed key Dictionary '%s'", key && *key ? key : "(empty)"); |
|
7651
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1220 break; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1221 } |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1222 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1223 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
|
1224 break; |
|
14303
f761a55a8aed
patch 8.1.0167: lock flag in new dictitem is reset in many places
Christian Brabandt <cb@256bit.org>
parents:
13404
diff
changeset
|
1225 item->di_tv.v_type = VAR_NUMBER; |
|
f761a55a8aed
patch 8.1.0167: lock flag in new dictitem is reset in many places
Christian Brabandt <cb@256bit.org>
parents:
13404
diff
changeset
|
1226 item->di_tv.vval.v_number = 0; |
|
7651
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 (dict_add(dict, item) == FAIL) { |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1229 dictitem_free(item); |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1230 break; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1231 } |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1232 item2 = hv_iterval((HV *)sv, entry); |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1233 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
|
1234 break; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1235 } |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1236 } |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1237 |
|
11418
162bcd0debd7
patch 8.0.0593: duplication of code for adding a list or dict return value
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
1238 rettv_dict_set(rettv, dict); |
|
7651
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1239 break; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1240 } |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1241 default: /* not convertible */ |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1242 { |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1243 char *val = SvPV_nolen(sv); |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1244 rettv->v_type = VAR_STRING; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1245 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
|
1246 break; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1247 } |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1248 } |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1249 return OK; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1250 } |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1251 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1252 /* |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1253 * "perleval()" |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
Christian Brabandt <cb@256bit.org>
parents:
7528
diff
changeset
|
1254 */ |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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parents:
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diff
changeset
|
1255 void |
|
7856
226ed297307f
commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
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|
1256 do_perleval(char_u *str, typval_T *rettv) |
|
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|
1257 { |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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|
1258 char *err = NULL; |
|
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|
1259 STRLEN err_len = 0; |
|
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|
1260 SV *sv = NULL; |
|
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|
1261 #ifdef HAVE_SANDBOX |
|
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|
1262 SV *safe; |
|
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commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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|
1263 #endif |
|
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commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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|
1264 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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|
1265 if (perl_interp == NULL) |
|
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commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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|
1266 { |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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|
1267 #ifdef DYNAMIC_PERL |
|
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commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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|
1268 if (!perl_enabled(TRUE)) |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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|
1269 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
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parents:
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diff
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|
1270 emsg(_(e_noperl)); |
|
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1271 return; |
|
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1272 } |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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|
1273 #endif |
|
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|
1274 perl_init(); |
|
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commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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1275 } |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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|
1276 |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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1277 { |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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1278 dSP; |
|
c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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1279 ENTER; |
|
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commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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|
1280 SAVETMPS; |
|
c7575b07de98
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|
1281 |
|
15748
93b78c4a7cd5
patch 8.1.0881: can execute shell commands in rvim through interfaces
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
1282 if (sandbox || secure) |
|
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1283 { |
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c7575b07de98
commit https://github.com/vim/vim/commit/e9b892ebcd8596bf813793a1eed5a460a9495a28
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changeset
|
1284 safe = get_sv("VIM::safe", FALSE); |
|
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1285 # ifndef MAKE_TEST /* avoid a warning for unreachable code */ |
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|
1286 if (safe == NULL || !SvTRUE(safe)) |
|
27436
4c683d6c0a9d
patch 8.2.4246: one error message not in errors.h
Bram Moolenaar <Bram@vim.org>
parents:
26877
diff
changeset
|
1287 emsg(_(e_perl_evaluation_forbidden_in_sandbox_without_safe_module)); |
|
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|
1288 else |
|
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1289 # endif |
|
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|
1290 { |
|
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1291 sv = newSVpv((char *)str, 0); |
|
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1292 PUSHMARK(SP); |
|
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1293 XPUSHs(safe); |
|
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1294 XPUSHs(sv); |
|
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1295 PUTBACK; |
|
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1296 call_method("reval", G_SCALAR); |
|
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1297 SPAGAIN; |
|
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1298 SvREFCNT_dec(sv); |
|
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1299 sv = POPs; |
|
28815
d26a95a16ce1
patch 8.2.4931: Crash with sequence of Perl commands
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parents:
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1300 PUTBACK; |
|
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1301 } |
|
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1302 } |
|
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1303 else |
|
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1304 sv = eval_pv((char *)str, 0); |
|
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|
1305 |
|
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|
1306 if (sv) { |
|
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|
1307 perl_to_vim(sv, rettv); |
|
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|
1308 ref_map_free(); |
|
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|
1309 err = SvPV(GvSV(PL_errgv), err_len); |
|
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|
1310 } |
|
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|
1311 FREETMPS; |
|
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|
1312 LEAVE; |
|
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1313 } |
|
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|
1314 if (err_len) |
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1315 msg_split((char_u *)err, highlight_attr[HLF_E]); |
|
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1316 } |
|
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1317 |
| 7 | 1318 /* |
| 1319 * ":perldo". | |
| 1320 */ | |
| 1321 void | |
|
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changeset
|
1322 ex_perldo(exarg_T *eap) |
| 7 | 1323 { |
| 1324 STRLEN length; | |
| 1325 SV *sv; | |
| 1326 char *str; | |
| 1327 linenr_T i; | |
|
10759
4267f8904d47
patch 8.0.0269: may get ml_get error when :perldo deletes lines
Christian Brabandt <cb@256bit.org>
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1328 buf_T *was_curbuf = curbuf; |
| 7 | 1329 |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10759
diff
changeset
|
1330 if (BUFEMPTY()) |
| 7 | 1331 return; |
| 1332 | |
| 1333 if (perl_interp == NULL) | |
| 1334 { | |
| 1335 #ifdef DYNAMIC_PERL | |
| 1336 if (!perl_enabled(TRUE)) | |
| 1337 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15454
diff
changeset
|
1338 emsg(_(e_noperl)); |
| 7 | 1339 return; |
| 1340 } | |
| 1341 #endif | |
| 1342 perl_init(); | |
| 1343 } | |
| 1344 { | |
| 1345 dSP; | |
| 1346 length = strlen((char *)eap->arg); | |
| 129 | 1347 sv = newSV(length + sizeof("sub VIM::perldo {") - 1 + 1); |
| 1348 sv_setpvn(sv, "sub VIM::perldo {", sizeof("sub VIM::perldo {") - 1); | |
| 7 | 1349 sv_catpvn(sv, (char *)eap->arg, length); |
| 1350 sv_catpvn(sv, "}", 1); | |
| 1351 perl_eval_sv(sv, G_DISCARD | G_NOARGS); | |
| 1352 SvREFCNT_dec(sv); | |
|
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|
1353 str = SvPV(GvSV(PL_errgv), length); |
| 7 | 1354 if (length) |
| 1355 goto err; | |
| 1356 | |
| 1357 if (u_save(eap->line1 - 1, eap->line2 + 1) != OK) | |
| 1358 return; | |
| 1359 | |
| 1360 ENTER; | |
| 1361 SAVETMPS; | |
| 1362 for (i = eap->line1; i <= eap->line2; i++) | |
| 1363 { | |
|
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10042
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|
1364 /* Check the line number, the command my have deleted lines. */ |
|
4267f8904d47
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parents:
10042
diff
changeset
|
1365 if (i > curbuf->b_ml.ml_line_count) |
|
4267f8904d47
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diff
changeset
|
1366 break; |
| 129 | 1367 sv_setpv(GvSV(PL_defgv), (char *)ml_get(i)); |
| 7 | 1368 PUSHMARK(sp); |
| 1369 perl_call_pv("VIM::perldo", G_SCALAR | G_EVAL); | |
|
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|
1370 str = SvPV(GvSV(PL_errgv), length); |
|
10759
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parents:
10042
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1371 if (length || curbuf != was_curbuf) |
| 7 | 1372 break; |
| 1373 SPAGAIN; | |
| 1374 if (SvTRUEx(POPs)) | |
| 1375 { | |
| 1376 if (replace_line(&i, &eap->line2) != OK) | |
| 1377 { | |
| 1378 PUTBACK; | |
| 1379 break; | |
| 1380 } | |
| 1381 } | |
| 1382 PUTBACK; | |
| 1383 } | |
| 1384 FREETMPS; | |
| 1385 LEAVE; | |
| 1386 check_cursor(); | |
|
29732
89e1d67814a9
patch 9.0.0206: redraw flags are not named specifically
Bram Moolenaar <Bram@vim.org>
parents:
28815
diff
changeset
|
1387 update_screen(UPD_NOT_VALID); |
| 7 | 1388 if (!length) |
| 1389 return; | |
| 1390 | |
| 1391 err: | |
| 1392 msg_split((char_u *)str, highlight_attr[HLF_E]); | |
| 1393 return; | |
| 1394 } | |
| 1395 } | |
| 1396 | |
|
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parents:
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diff
changeset
|
1397 #if defined(PERLIO_LAYERS) && !defined(USE_SFIO) |
|
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|
1398 typedef struct { |
|
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changeset
|
1399 struct _PerlIO base; |
|
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|
1400 int attr; |
|
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|
1401 } PerlIOVim; |
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|
1402 |
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|
1403 static IV |
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|
1404 PerlIOVim_pushed(pTHX_ PerlIO *f, const char *mode, |
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|
1405 SV *arg, PerlIO_funcs *tab) |
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|
1406 { |
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|
1407 PerlIOVim *s = PerlIOSelf(f, PerlIOVim); |
|
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|
1408 s->attr = 0; |
|
12487
3f16cf18386c
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Christian Brabandt <cb@256bit.org>
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|
1409 if (arg && SvPOK(arg)) |
|
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
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|
1410 s->attr = syn_name2attr((char_u *)SvPV_nolen(arg)); |
|
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|
1411 return PerlIOBase_pushed(aTHX_ f, mode, (SV *)NULL, tab); |
|
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|
1412 } |
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|
1413 |
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|
1414 static SSize_t |
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|
1415 PerlIOVim_write(pTHX_ PerlIO *f, const void *vbuf, Size_t count) |
|
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|
1416 { |
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|
1417 char_u *str; |
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|
1418 PerlIOVim * s = PerlIOSelf(f, PerlIOVim); |
|
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|
1419 |
|
20830
9064044fd4f6
patch 8.2.0967: unnecessary type casts for vim_strnsave()
Bram Moolenaar <Bram@vim.org>
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diff
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|
1420 str = vim_strnsave((char_u *)vbuf, count); |
|
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1421 if (str == NULL) |
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1422 return 0; |
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1423 msg_split((char_u *)str, s->attr); |
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1424 vim_free(str); |
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|
1425 |
|
9159
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|
1426 return (SSize_t)count; |
|
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1427 } |
|
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|
1428 |
|
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|
1429 static PERLIO_FUNCS_DECL(PerlIO_Vim) = { |
|
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|
1430 sizeof(PerlIO_funcs), |
|
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|
1431 "Vim", |
|
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|
1432 sizeof(PerlIOVim), |
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|
1433 PERLIO_K_DUMMY, /* flags */ |
|
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1434 PerlIOVim_pushed, |
|
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1435 NULL, /* popped */ |
|
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|
1436 NULL, /* open */ |
|
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|
1437 NULL, /* binmode */ |
|
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|
1438 NULL, /* arg */ |
|
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|
1439 NULL, /* fileno */ |
|
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|
1440 NULL, /* dup */ |
|
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|
1441 NULL, /* read */ |
|
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|
1442 NULL, /* unread */ |
|
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|
1443 PerlIOVim_write, |
|
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1444 NULL, /* seek */ |
|
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|
1445 NULL, /* tell */ |
|
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|
1446 NULL, /* close */ |
|
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|
1447 NULL, /* flush */ |
|
54a380c74547
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|
1448 NULL, /* fill */ |
|
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|
1449 NULL, /* eof */ |
|
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|
1450 NULL, /* error */ |
|
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|
1451 NULL, /* clearerr */ |
|
54a380c74547
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|
1452 NULL, /* setlinebuf */ |
|
54a380c74547
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|
1453 NULL, /* get_base */ |
|
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|
1454 NULL, /* get_bufsiz */ |
|
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|
1455 NULL, /* get_ptr */ |
|
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|
1456 NULL, /* get_cnt */ |
|
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|
1457 NULL /* set_ptrcnt */ |
|
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|
1458 }; |
|
54a380c74547
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diff
changeset
|
1459 |
|
54a380c74547
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diff
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|
1460 /* Use Vim routine for print operator */ |
|
54a380c74547
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|
1461 static void |
|
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changeset
|
1462 vim_IOLayer_init(void) |
|
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|
1463 { |
|
54a380c74547
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|
1464 PerlIO_define_layer(aTHX_ PERLIO_FUNCS_CAST(&PerlIO_Vim)); |
|
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|
1465 (void)eval_pv( "binmode(STDOUT, ':Vim')" |
|
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|
1466 " && binmode(STDERR, ':Vim(ErrorMsg)');", 0); |
|
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|
1467 } |
|
54a380c74547
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|
1468 #endif /* PERLIO_LAYERS && !USE_SFIO */ |
|
54a380c74547
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|
1469 |
|
33060
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|
1470 #ifdef DYNAMIC_PERL |
|
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|
1471 |
|
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changeset
|
1472 // Certain functionality that we use like SvREFCNT_dec are inlined for |
|
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1473 // performance reasons. They reference Perl APIs like Perl_sv_free2(), which |
|
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|
1474 // would cause linking errors in dynamic builds as we don't link against Perl |
|
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1475 // during build time. Manually fix it here by redirecting these functions |
|
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1476 // towards the dynamically loaded version. |
|
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|
1477 |
|
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|
1478 # if (PERL_REVISION == 5) && (PERL_VERSION >= 18) |
|
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|
1479 # undef Perl_sv_free2 |
|
33607
d330a74451b4
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|
1480 void Perl_sv_free2(pTHX_ SV *const sv, const U32 refcnt) |
|
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1481 { |
|
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|
1482 (*dll_Perl_sv_free2)(aTHX_ sv, refcnt); |
|
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1483 } |
|
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1484 # else |
|
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|
1485 # undef Perl_sv_free2 |
|
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|
1486 void Perl_sv_free2(pTHX_ SV* sv) |
|
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|
1487 { |
|
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|
1488 (*dll_Perl_sv_free2)(aTHX_ sv); |
|
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|
1489 } |
|
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|
1490 # endif |
|
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|
1491 |
|
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|
1492 # if (PERL_REVISION == 5) && (PERL_VERSION >= 14) |
|
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|
1493 # undef Perl_sv_2bool_flags |
|
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|
1494 bool Perl_sv_2bool_flags(pTHX_ SV* sv, I32 flags) |
|
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|
1495 { |
|
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|
1496 return (*dll_Perl_sv_2bool_flags)(aTHX_ sv, flags); |
|
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|
1497 } |
|
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|
1498 # endif |
|
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|
1499 |
|
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|
1500 # if (PERL_REVISION == 5) && (PERL_VERSION >= 28) |
|
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|
1501 # undef Perl_mg_get |
|
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|
1502 int Perl_mg_get(pTHX_ SV* sv) |
|
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|
1503 { |
|
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|
1504 return (*dll_Perl_mg_get)(aTHX_ sv); |
|
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|
1505 } |
|
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|
1506 # endif |
|
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|
1507 |
|
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|
1508 # undef Perl_sv_2nv_flags |
|
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|
1509 NV Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags) |
|
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|
1510 { |
|
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|
1511 return (*dll_Perl_sv_2nv_flags)(aTHX_ sv, flags); |
|
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|
1512 } |
|
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|
1513 |
|
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|
1514 # ifdef PERL589_OR_LATER |
|
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changeset
|
1515 # undef Perl_sv_2iv_flags |
|
33607
d330a74451b4
patch 9.0.2047: perl: warning about inconsistent dll linkage
Christian Brabandt <cb@256bit.org>
parents:
33531
diff
changeset
|
1516 IV Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags) |
|
33060
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|
1517 { |
|
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|
1518 return (*dll_Perl_sv_2iv_flags)(aTHX_ sv, flags); |
|
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|
1519 } |
|
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|
1520 # endif |
|
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|
1521 |
|
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changeset
|
1522 #endif // DYNAMIC_PERL |
|
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|
1523 |
| 7 | 1524 XS(boot_VIM); |
| 1525 | |
| 1526 static void | |
| 1527 xs_init(pTHX) | |
| 1528 { | |
| 1529 char *file = __FILE__; | |
| 1530 | |
| 1531 /* DynaLoader is a special case */ | |
| 1532 newXS("DynaLoader::boot_DynaLoader", boot_DynaLoader, file); | |
| 1533 newXS("VIM::bootstrap", boot_VIM, file); | |
| 1534 } | |
| 1535 | |
| 1536 typedef win_T * VIWIN; | |
| 1537 typedef buf_T * VIBUF; | |
| 1538 | |
| 1539 MODULE = VIM PACKAGE = VIM | |
| 1540 | |
| 1541 void | |
| 1542 Msg(text, hl=NULL) | |
| 1543 char *text; | |
| 1544 char *hl; | |
| 1545 | |
| 1546 PREINIT: | |
| 1547 int attr; | |
| 1548 | |
| 1549 PPCODE: | |
| 1550 if (text != NULL) | |
| 1551 { | |
| 1552 attr = 0; | |
| 1553 if (hl != NULL) | |
|
12487
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
1554 attr = syn_name2attr((char_u *)hl); |
| 7 | 1555 msg_split((char_u *)text, attr); |
| 1556 } | |
| 1557 | |
| 1558 void | |
| 1559 SetOption(line) | |
| 1560 char *line; | |
| 1561 | |
| 1562 PPCODE: | |
| 1563 if (line != NULL) | |
| 1564 do_set((char_u *)line, 0); | |
|
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patch 9.0.0206: redraw flags are not named specifically
Bram Moolenaar <Bram@vim.org>
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changeset
|
1565 update_screen(UPD_NOT_VALID); |
| 7 | 1566 |
| 1567 void | |
| 1568 DoCommand(line) | |
| 1569 char *line; | |
| 1570 | |
| 1571 PPCODE: | |
| 1572 if (line != NULL) | |
| 1573 do_cmdline_cmd((char_u *)line); | |
| 1574 | |
| 1575 void | |
| 1576 Eval(str) | |
| 1577 char *str; | |
| 1578 | |
| 1579 PREINIT: | |
| 1580 char_u *value; | |
| 1581 PPCODE: | |
|
30598
37aa9fd2ed72
patch 9.0.0634: evaluating "expr" options has more overhead than needed
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1582 value = eval_to_string((char_u *)str, TRUE, FALSE); |
| 7 | 1583 if (value == NULL) |
| 1584 { | |
| 1585 XPUSHs(sv_2mortal(newSViv(0))); | |
| 1586 XPUSHs(sv_2mortal(newSVpv("", 0))); | |
| 1587 } | |
| 1588 else | |
| 1589 { | |
| 1590 XPUSHs(sv_2mortal(newSViv(1))); | |
| 1591 XPUSHs(sv_2mortal(newSVpv((char *)value, 0))); | |
| 1592 vim_free(value); | |
| 1593 } | |
| 1594 | |
|
15454
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patch 8.1.0735: cannot handle binary data
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|
1595 SV* |
|
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|
1596 Blob(SV* sv) |
|
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|
1597 PREINIT: |
|
15472
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patch 8.1.0744: compiler warnings for signed/unsigned strings
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changeset
|
1598 STRLEN len; |
|
0fcc1315c061
patch 8.1.0744: compiler warnings for signed/unsigned strings
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|
1599 char *s; |
|
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|
1600 unsigned i; |
|
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|
1601 char buf[3]; |
|
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|
1602 SV* newsv; |
|
15454
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|
1603 |
|
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|
1604 CODE: |
|
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changeset
|
1605 s = SvPVbyte(sv, len); |
|
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diff
changeset
|
1606 newsv = newSVpv("0z", 2); |
|
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diff
changeset
|
1607 for (i = 0; i < len; i++) |
|
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diff
changeset
|
1608 { |
|
15945
f0f8754e3bf5
patch 8.1.0978: blob not tested with Perl
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1609 sprintf(buf, "%02X", (unsigned char)(s[i])); |
|
15454
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changeset
|
1610 sv_catpvn(newsv, buf, 2); |
|
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parents:
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|
1611 } |
|
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diff
changeset
|
1612 RETVAL = newsv; |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1613 OUTPUT: |
|
1d2b5c016f17
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diff
changeset
|
1614 RETVAL |
|
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diff
changeset
|
1615 |
| 7 | 1616 void |
| 1617 Buffers(...) | |
| 1618 | |
| 1619 PREINIT: | |
| 1620 buf_T *vimbuf; | |
| 1621 int i, b; | |
| 1622 | |
| 1623 PPCODE: | |
| 1624 if (items == 0) | |
| 1625 { | |
|
32714
d83068c95ba0
patch 9.0.1681: Build Failure with Perl 5.38
Christian Brabandt <cb@256bit.org>
parents:
31263
diff
changeset
|
1626 if (GIMME_V == G_SCALAR) |
| 7 | 1627 { |
| 1628 i = 0; | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9353
diff
changeset
|
1629 FOR_ALL_BUFFERS(vimbuf) |
| 7 | 1630 ++i; |
| 1631 | |
| 1632 XPUSHs(sv_2mortal(newSViv(i))); | |
| 1633 } | |
| 1634 else | |
| 1635 { | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
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9353
diff
changeset
|
1636 FOR_ALL_BUFFERS(vimbuf) |
|
14350
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patch 8.1.0190: Perl refcounts are wrong
Christian Brabandt <cb@256bit.org>
parents:
14303
diff
changeset
|
1637 XPUSHs(sv_2mortal(newBUFrv(newSV(0), vimbuf))); |
| 7 | 1638 } |
| 1639 } | |
| 1640 else | |
| 1641 { | |
| 1642 for (i = 0; i < items; i++) | |
| 1643 { | |
| 1644 SV *sv = ST(i); | |
| 1645 if (SvIOK(sv)) | |
| 4105 | 1646 b = (int) SvIV(ST(i)); |
| 7 | 1647 else |
| 1648 { | |
| 1649 char_u *pat; | |
| 1650 STRLEN len; | |
| 1651 | |
| 1652 pat = (char_u *)SvPV(sv, len); | |
| 1653 ++emsg_off; | |
|
13404
615572809435
patch 8.0.1576: Perl VIM::Buffers() does not find every buffer
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
1654 b = buflist_findpat(pat, pat + len, TRUE, FALSE, FALSE); |
| 7 | 1655 --emsg_off; |
| 1656 } | |
| 1657 | |
| 1658 if (b >= 0) | |
| 1659 { | |
| 1660 vimbuf = buflist_findnr(b); | |
| 1661 if (vimbuf) | |
|
14350
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patch 8.1.0190: Perl refcounts are wrong
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1662 XPUSHs(sv_2mortal(newBUFrv(newSV(0), vimbuf))); |
| 7 | 1663 } |
| 1664 } | |
| 1665 } | |
| 1666 | |
| 1667 void | |
| 1668 Windows(...) | |
| 1669 | |
| 1670 PREINIT: | |
| 1671 win_T *vimwin; | |
| 1672 int i, w; | |
| 1673 | |
| 1674 PPCODE: | |
| 1675 if (items == 0) | |
| 1676 { | |
|
32714
d83068c95ba0
patch 9.0.1681: Build Failure with Perl 5.38
Christian Brabandt <cb@256bit.org>
parents:
31263
diff
changeset
|
1677 if (GIMME_V == G_SCALAR) |
| 7 | 1678 XPUSHs(sv_2mortal(newSViv(win_count()))); |
| 1679 else | |
| 1680 { | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9353
diff
changeset
|
1681 FOR_ALL_WINDOWS(vimwin) |
|
14350
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Christian Brabandt <cb@256bit.org>
parents:
14303
diff
changeset
|
1682 XPUSHs(sv_2mortal(newWINrv(newSV(0), vimwin))); |
| 7 | 1683 } |
| 1684 } | |
| 1685 else | |
| 1686 { | |
| 1687 for (i = 0; i < items; i++) | |
| 1688 { | |
| 4105 | 1689 w = (int) SvIV(ST(i)); |
| 7 | 1690 vimwin = win_find_nr(w); |
| 1691 if (vimwin) | |
|
14350
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1692 XPUSHs(sv_2mortal(newWINrv(newSV(0), vimwin))); |
| 7 | 1693 } |
| 1694 } | |
| 1695 | |
| 1696 MODULE = VIM PACKAGE = VIWIN | |
| 1697 | |
| 1698 void | |
| 1699 DESTROY(win) | |
| 1700 VIWIN win | |
| 1701 | |
| 1702 CODE: | |
| 1703 if (win_valid(win)) | |
| 502 | 1704 win->w_perl_private = 0; |
| 7 | 1705 |
| 1706 SV * | |
| 1707 Buffer(win) | |
| 1708 VIWIN win | |
| 1709 | |
| 1710 CODE: | |
| 1711 if (!win_valid(win)) | |
| 1712 win = curwin; | |
| 1713 RETVAL = newBUFrv(newSV(0), win->w_buffer); | |
| 1714 OUTPUT: | |
| 1715 RETVAL | |
| 1716 | |
| 1717 void | |
| 1718 SetHeight(win, height) | |
| 1719 VIWIN win | |
| 1720 int height; | |
| 1721 | |
| 1722 PREINIT: | |
| 1723 win_T *savewin; | |
| 1724 | |
| 1725 PPCODE: | |
| 1726 if (!win_valid(win)) | |
| 1727 win = curwin; | |
| 1728 savewin = curwin; | |
| 1729 curwin = win; | |
| 1730 win_setheight(height); | |
| 1731 curwin = savewin; | |
| 1732 | |
| 1733 void | |
|
8810
83d0b976d9b3
commit https://github.com/vim/vim/commit/864733ad92e30cd603314604af73f25106db4c90
Christian Brabandt <cb@256bit.org>
parents:
8214
diff
changeset
|
1734 Cursor(win, ...) |
|
83d0b976d9b3
commit https://github.com/vim/vim/commit/864733ad92e30cd603314604af73f25106db4c90
Christian Brabandt <cb@256bit.org>
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8214
diff
changeset
|
1735 VIWIN win |
| 7 | 1736 |
| 1737 PPCODE: | |
| 2982 | 1738 if (items == 1) |
| 7 | 1739 { |
| 1740 EXTEND(sp, 2); | |
| 1741 if (!win_valid(win)) | |
| 1742 win = curwin; | |
| 1743 PUSHs(sv_2mortal(newSViv(win->w_cursor.lnum))); | |
| 1744 PUSHs(sv_2mortal(newSViv(win->w_cursor.col))); | |
| 1745 } | |
| 2982 | 1746 else if (items == 3) |
| 7 | 1747 { |
| 1748 int lnum, col; | |
| 1749 | |
| 1750 if (!win_valid(win)) | |
| 1751 win = curwin; | |
| 4105 | 1752 lnum = (int) SvIV(ST(1)); |
| 1753 col = (int) SvIV(ST(2)); | |
| 7 | 1754 win->w_cursor.lnum = lnum; |
| 1755 win->w_cursor.col = col; | |
|
14395
c15bef307de6
patch 8.1.0212: preferred cursor column not set in interfaces
Christian Brabandt <cb@256bit.org>
parents:
14377
diff
changeset
|
1756 win->w_set_curswant = TRUE; |
| 7 | 1757 check_cursor(); /* put cursor on an existing line */ |
|
29732
89e1d67814a9
patch 9.0.0206: redraw flags are not named specifically
Bram Moolenaar <Bram@vim.org>
parents:
28815
diff
changeset
|
1758 update_screen(UPD_NOT_VALID); |
| 7 | 1759 } |
| 1760 | |
| 1761 MODULE = VIM PACKAGE = VIBUF | |
| 1762 | |
| 1763 void | |
| 1764 DESTROY(vimbuf) | |
| 1765 VIBUF vimbuf; | |
| 1766 | |
| 1767 CODE: | |
| 1768 if (buf_valid(vimbuf)) | |
| 502 | 1769 vimbuf->b_perl_private = 0; |
| 7 | 1770 |
| 1771 void | |
| 1772 Name(vimbuf) | |
| 1773 VIBUF vimbuf; | |
| 1774 | |
| 1775 PPCODE: | |
| 1776 if (!buf_valid(vimbuf)) | |
| 1777 vimbuf = curbuf; | |
| 1778 /* No file name returns an empty string */ | |
| 1779 if (vimbuf->b_fname == NULL) | |
| 1780 XPUSHs(sv_2mortal(newSVpv("", 0))); | |
| 1781 else | |
| 1782 XPUSHs(sv_2mortal(newSVpv((char *)vimbuf->b_fname, 0))); | |
| 1783 | |
| 1784 void | |
| 1785 Number(vimbuf) | |
| 1786 VIBUF vimbuf; | |
| 1787 | |
| 1788 PPCODE: | |
| 1789 if (!buf_valid(vimbuf)) | |
| 1790 vimbuf = curbuf; | |
| 1791 XPUSHs(sv_2mortal(newSViv(vimbuf->b_fnum))); | |
| 1792 | |
| 1793 void | |
| 1794 Count(vimbuf) | |
| 1795 VIBUF vimbuf; | |
| 1796 | |
| 1797 PPCODE: | |
| 1798 if (!buf_valid(vimbuf)) | |
| 1799 vimbuf = curbuf; | |
| 1800 XPUSHs(sv_2mortal(newSViv(vimbuf->b_ml.ml_line_count))); | |
| 1801 | |
| 1802 void | |
| 1803 Get(vimbuf, ...) | |
| 1804 VIBUF vimbuf; | |
| 1805 | |
| 1806 PREINIT: | |
| 1807 char_u *line; | |
| 1808 int i; | |
| 1809 long lnum; | |
| 1810 PPCODE: | |
| 1811 if (buf_valid(vimbuf)) | |
| 1812 { | |
| 1813 for (i = 1; i < items; i++) | |
| 1814 { | |
| 4105 | 1815 lnum = (long) SvIV(ST(i)); |
| 7 | 1816 if (lnum > 0 && lnum <= vimbuf->b_ml.ml_line_count) |
| 1817 { | |
| 1818 line = ml_get_buf(vimbuf, lnum, FALSE); | |
| 1819 XPUSHs(sv_2mortal(newSVpv((char *)line, 0))); | |
| 1820 } | |
| 1821 } | |
| 1822 } | |
| 1823 | |
| 1824 void | |
| 1825 Set(vimbuf, ...) | |
| 1826 VIBUF vimbuf; | |
| 1827 | |
| 1828 PREINIT: | |
| 1829 int i; | |
| 1830 long lnum; | |
| 1831 char *line; | |
| 1832 PPCODE: | |
| 1833 if (buf_valid(vimbuf)) | |
| 1834 { | |
| 1835 if (items < 3) | |
| 1836 croak("Usage: VIBUF::Set(vimbuf, lnum, @lines)"); | |
| 1837 | |
| 4105 | 1838 lnum = (long) SvIV(ST(1)); |
| 7 | 1839 for(i = 2; i < items; i++, lnum++) |
| 1840 { | |
| 1841 line = SvPV(ST(i),PL_na); | |
| 1842 if (lnum > 0 && lnum <= vimbuf->b_ml.ml_line_count && line != NULL) | |
| 1843 { | |
| 918 | 1844 aco_save_T aco; |
| 1845 | |
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1846 /* Set curwin/curbuf for "vimbuf" and save some things. */ |
| 918 | 1847 aucmd_prepbuf(&aco, vimbuf); |
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1848 if (curbuf == vimbuf) |
| 7 | 1849 { |
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1850 /* Only when a window was found. */ |
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1851 if (u_savesub(lnum) == OK) |
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1852 { |
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1853 ml_replace(lnum, (char_u *)line, TRUE); |
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1854 changed_bytes(lnum, 0); |
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1855 } |
| 934 | 1856 |
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1857 /* restore curwin/curbuf and a few other things */ |
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1858 aucmd_restbuf(&aco); |
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1859 /* Careful: autocommands may have made "vimbuf" invalid! */ |
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1860 } |
| 7 | 1861 } |
| 1862 } | |
| 1863 } | |
| 1864 | |
| 1865 void | |
| 1866 Delete(vimbuf, ...) | |
| 1867 VIBUF vimbuf; | |
| 1868 | |
| 1869 PREINIT: | |
| 1870 long i, lnum = 0, count = 0; | |
| 1871 PPCODE: | |
| 1872 if (buf_valid(vimbuf)) | |
| 1873 { | |
| 1874 if (items == 2) | |
| 1875 { | |
| 4105 | 1876 lnum = (long) SvIV(ST(1)); |
| 7 | 1877 count = 1; |
| 1878 } | |
| 1879 else if (items == 3) | |
| 1880 { | |
| 4105 | 1881 lnum = (long) SvIV(ST(1)); |
| 1882 count = (long) 1 + SvIV(ST(2)) - lnum; | |
| 2982 | 1883 if (count == 0) |
| 7 | 1884 count = 1; |
| 2982 | 1885 if (count < 0) |
| 7 | 1886 { |
| 1887 lnum -= count; | |
| 1888 count = -count; | |
| 1889 } | |
| 1890 } | |
| 1891 if (items >= 2) | |
| 1892 { | |
| 1893 for (i = 0; i < count; i++) | |
| 1894 { | |
| 1895 if (lnum > 0 && lnum <= vimbuf->b_ml.ml_line_count) | |
| 1896 { | |
| 918 | 1897 aco_save_T aco; |
| 1898 | |
| 1899 /* set curwin/curbuf for "vimbuf" and save some things */ | |
| 1900 aucmd_prepbuf(&aco, vimbuf); | |
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1901 if (curbuf == vimbuf) |
| 7 | 1902 { |
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1903 /* Only when a window was found. */ |
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1904 if (u_savedel(lnum, 1) == OK) |
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1905 { |
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1906 ml_delete(lnum); |
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1907 check_cursor(); |
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1908 deleted_lines_mark(lnum, 1L); |
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1909 } |
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1910 |
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1911 /* restore curwin/curbuf and a few other things */ |
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1912 aucmd_restbuf(&aco); |
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1913 /* Careful: autocommands may have made "vimbuf" |
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1914 * invalid! */ |
| 7 | 1915 } |
| 934 | 1916 |
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1917 update_curbuf(UPD_VALID); |
| 7 | 1918 } |
| 1919 } | |
| 1920 } | |
| 1921 } | |
| 1922 | |
| 1923 void | |
| 1924 Append(vimbuf, ...) | |
| 1925 VIBUF vimbuf; | |
| 1926 | |
| 1927 PREINIT: | |
| 1928 int i; | |
| 1929 long lnum; | |
| 1930 char *line; | |
| 1931 PPCODE: | |
| 1932 if (buf_valid(vimbuf)) | |
| 1933 { | |
| 1934 if (items < 3) | |
| 1935 croak("Usage: VIBUF::Append(vimbuf, lnum, @lines)"); | |
| 1936 | |
| 4105 | 1937 lnum = (long) SvIV(ST(1)); |
| 7 | 1938 for (i = 2; i < items; i++, lnum++) |
| 1939 { | |
| 1940 line = SvPV(ST(i),PL_na); | |
| 1941 if (lnum >= 0 && lnum <= vimbuf->b_ml.ml_line_count && line != NULL) | |
| 1942 { | |
| 918 | 1943 aco_save_T aco; |
| 1944 | |
| 1945 /* set curwin/curbuf for "vimbuf" and save some things */ | |
| 1946 aucmd_prepbuf(&aco, vimbuf); | |
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1947 if (curbuf == vimbuf) |
| 7 | 1948 { |
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1949 /* Only when a window for "vimbuf" was found. */ |
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1950 if (u_inssub(lnum + 1) == OK) |
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1951 { |
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1952 ml_append(lnum, (char_u *)line, (colnr_T)0, FALSE); |
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1953 appended_lines_mark(lnum, 1L); |
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1954 } |
| 934 | 1955 |
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1956 /* restore curwin/curbuf and a few other things */ |
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1957 aucmd_restbuf(&aco); |
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1958 /* Careful: autocommands may have made "vimbuf" invalid! */ |
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1959 } |
| 934 | 1960 |
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1961 update_curbuf(UPD_VALID); |
| 7 | 1962 } |
| 1963 } | |
| 1964 } | |
| 1965 | |
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1966 #ifdef __GNUC__ |
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1967 # pragma GCC diagnostic pop |
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1968 #endif |