Mercurial > vim
annotate src/if_ruby.c @ 16078:d13aa9c5a1d1 v8.1.1044
patch 8.1.1044: no way to check the reference count of objects
commit https://github.com/vim/vim/commit/c3e92c161d6394d126a334011526c02e8c3f655f
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Mar 23 14:23:07 2019 +0100
patch 8.1.1044: no way to check the reference count of objects
Problem: No way to check the reference count of objects.
Solution: Add test_refcount(). (Ozaki Kiichi, closes https://github.com/vim/vim/issues/4124)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sat, 23 Mar 2019 14:30:05 +0100 |
| parents | e5f82e8b3c06 |
| children | 518f44125207 |
| 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 | |
| 779 | 4 * |
| 5 * Ruby interface by Shugo Maeda | |
| 6 * with improvements by SegPhault (Ryan Paul) | |
| 2589 | 7 * with improvements by Jon Maken |
| 7 | 8 * |
| 9 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 10 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 11 * See README.txt for an overview of the Vim source code. | |
| 12 */ | |
| 13 | |
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14 #include "protodef.h" |
| 2624 | 15 #ifdef HAVE_CONFIG_H |
| 16 # include "auto/config.h" | |
| 17 #endif | |
| 2621 | 18 |
| 2683 | 19 #include <stdio.h> |
| 20 #include <string.h> | |
| 21 | |
| 7 | 22 #ifdef _WIN32 |
| 23 # if !defined(DYNAMIC_RUBY_VER) || (DYNAMIC_RUBY_VER < 18) | |
| 24 # define NT | |
| 25 # endif | |
| 26 # ifndef DYNAMIC_RUBY | |
| 27 # define IMPORT /* For static dll usage __declspec(dllimport) */ | |
| 28 # define RUBYEXTERN __declspec(dllimport) | |
| 29 # endif | |
| 30 #endif | |
| 31 #ifndef RUBYEXTERN | |
| 32 # define RUBYEXTERN extern | |
| 33 #endif | |
| 34 | |
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35 #if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 24 |
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36 # define USE_RUBY_INTEGER |
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37 #endif |
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38 |
| 2589 | 39 #ifdef DYNAMIC_RUBY |
| 7 | 40 /* |
| 41 * This is tricky. In ruby.h there is (inline) function rb_class_of() | |
| 42 * definition. This function use these variables. But we want function to | |
| 43 * use dll_* variables. | |
| 44 */ | |
| 45 # define rb_cFalseClass (*dll_rb_cFalseClass) | |
| 46 # define rb_cFixnum (*dll_rb_cFixnum) | |
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47 # if defined(USE_RUBY_INTEGER) |
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48 # define rb_cInteger (*dll_rb_cInteger) |
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49 # endif |
| 4193 | 50 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 20 |
| 51 # define rb_cFloat (*dll_rb_cFloat) | |
| 52 # endif | |
| 7 | 53 # define rb_cNilClass (*dll_rb_cNilClass) |
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54 # define rb_cString (*dll_rb_cString) |
| 7 | 55 # define rb_cSymbol (*dll_rb_cSymbol) |
| 56 # define rb_cTrueClass (*dll_rb_cTrueClass) | |
| 57 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 18 | |
| 58 /* | |
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59 * On ver 1.8, all Ruby functions are exported with "__declspec(dllimport)" |
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60 * in ruby.h. But it causes trouble for these variables, because it is |
| 7 | 61 * defined in this file. When defined this RUBY_EXPORT it modified to |
| 62 * "extern" and be able to avoid this problem. | |
| 63 */ | |
| 64 # define RUBY_EXPORT | |
| 65 # endif | |
| 2589 | 66 |
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67 #endif // ifdef DYNAMIC_RUBY |
| 7 | 68 |
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69 // suggested by Ariya Mizutani |
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70 #if (_MSC_VER == 1200) |
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71 # undef _WIN32_WINNT |
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72 #endif |
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73 |
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74 #if (defined(RUBY_VERSION) && RUBY_VERSION >= 19) \ |
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75 || (defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 19) |
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76 # define RUBY19_OR_LATER 1 |
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77 #endif |
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78 |
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79 #if (defined(RUBY_VERSION) && RUBY_VERSION >= 20) \ |
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80 || (defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 20) |
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81 # define RUBY20_OR_LATER 1 |
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82 #endif |
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83 |
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84 #if (defined(RUBY_VERSION) && RUBY_VERSION >= 21) \ |
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85 || (defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 21) |
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86 # define RUBY21_OR_LATER 1 |
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87 #endif |
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88 |
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89 #if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 19 |
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90 /* Ruby 1.9 defines a number of static functions which use rb_num2long and |
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91 * rb_int2big */ |
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92 # define rb_num2long rb_num2long_stub |
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93 # define rb_int2big rb_int2big_stub |
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94 #endif |
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95 |
| 5766 | 96 #if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 19 \ |
| 97 && VIM_SIZEOF_INT < VIM_SIZEOF_LONG | |
| 98 /* Ruby 1.9 defines a number of static functions which use rb_fix2int and | |
| 5684 | 99 * rb_num2int if VIM_SIZEOF_INT < VIM_SIZEOF_LONG (64bit) */ |
| 4279 | 100 # define rb_fix2int rb_fix2int_stub |
| 101 # define rb_num2int rb_num2int_stub | |
| 102 #endif | |
| 103 | |
| 6485 | 104 #if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER == 21 |
| 5643 | 105 /* Ruby 2.1 adds new GC called RGenGC and RARRAY_PTR uses |
| 106 * rb_gc_writebarrier_unprotect_promoted if USE_RGENGC */ | |
| 6406 | 107 # define rb_gc_writebarrier_unprotect_promoted rb_gc_writebarrier_unprotect_promoted_stub |
| 108 #endif | |
| 6485 | 109 #if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 22 |
| 110 # define rb_gc_writebarrier_unprotect rb_gc_writebarrier_unprotect_stub | |
| 111 #endif | |
| 5643 | 112 |
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113 #if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 26 |
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114 # define rb_ary_detransient rb_ary_detransient_stub |
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115 #endif |
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116 |
| 7 | 117 #include <ruby.h> |
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118 #ifdef RUBY19_OR_LATER |
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119 # include <ruby/encoding.h> |
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120 #endif |
| 7 | 121 |
| 2669 | 122 #undef off_t /* ruby defines off_t as _int64, Mingw uses long */ |
| 7 | 123 #undef EXTERN |
| 124 #undef _ | |
| 125 | |
| 126 /* T_DATA defined both by Ruby and Mac header files, hack around it... */ | |
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127 #if defined(MACOS_X) |
| 7 | 128 # define __OPENTRANSPORT__ |
| 129 # define __OPENTRANSPORTPROTOCOL__ | |
| 130 # define __OPENTRANSPORTPROVIDERS__ | |
| 131 #endif | |
| 132 | |
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133 /* |
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134 * The TypedData_XXX macro family can be used since Ruby 1.9.2 but |
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135 * rb_data_type_t changed in 1.9.3, therefore require at least 2.0. |
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136 * The old Data_XXX macro family was deprecated on Ruby 2.2. |
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137 * Use TypedData_XXX if available. |
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138 */ |
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139 #if defined(TypedData_Wrap_Struct) && defined(RUBY20_OR_LATER) |
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140 # define USE_TYPEDDATA 1 |
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141 #endif |
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142 |
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143 /* |
| 4352 | 144 * Backward compatibility for Ruby 1.8 and earlier. |
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145 * Ruby 1.9 does not provide STR2CSTR, instead StringValuePtr is provided. |
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146 * Ruby 1.9 does not provide RXXX(s)->len and RXXX(s)->ptr, instead |
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147 * RXXX_LEN(s) and RXXX_PTR(s) are provided. |
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148 */ |
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149 #ifndef StringValuePtr |
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150 # define StringValuePtr(s) STR2CSTR(s) |
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151 #endif |
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152 #ifndef RARRAY_LEN |
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153 # define RARRAY_LEN(s) RARRAY(s)->len |
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154 #endif |
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155 #ifndef RARRAY_PTR |
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156 # define RARRAY_PTR(s) RARRAY(s)->ptr |
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157 #endif |
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158 #ifndef RSTRING_LEN |
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159 # define RSTRING_LEN(s) RSTRING(s)->len |
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160 #endif |
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161 #ifndef RSTRING_PTR |
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162 # define RSTRING_PTR(s) RSTRING(s)->ptr |
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163 #endif |
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164 |
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165 #ifdef HAVE_DUP |
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166 # undef HAVE_DUP |
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167 #endif |
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168 |
| 7 | 169 #include "vim.h" |
| 170 #include "version.h" | |
| 171 | |
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172 #ifdef DYNAMIC_RUBY |
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173 # if !defined(MSWIN) // must come after including vim.h, where it is defined |
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174 # include <dlfcn.h> |
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175 # define HINSTANCE void* |
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176 # define RUBY_PROC void* |
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177 # define load_dll(n) dlopen((n), RTLD_LAZY|RTLD_GLOBAL) |
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178 # define symbol_from_dll dlsym |
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179 # define close_dll dlclose |
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180 # else |
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181 # define RUBY_PROC FARPROC |
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182 # define load_dll vimLoadLib |
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183 # define symbol_from_dll GetProcAddress |
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184 # define close_dll FreeLibrary |
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185 # endif |
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186 #endif |
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187 |
| 7 | 188 #if defined(PROTO) && !defined(FEAT_RUBY) |
| 189 /* Define these to be able to generate the function prototypes. */ | |
| 190 # define VALUE int | |
| 191 # define RUBY_DATA_FUNC int | |
| 192 #endif | |
| 193 | |
| 194 static int ruby_initialized = 0; | |
| 4369 | 195 static void *ruby_stack_start; |
| 7 | 196 static VALUE objtbl; |
| 197 | |
| 198 static VALUE mVIM; | |
| 199 static VALUE cBuffer; | |
| 200 static VALUE cVimWindow; | |
| 201 static VALUE eDeletedBufferError; | |
| 202 static VALUE eDeletedWindowError; | |
| 203 | |
| 204 static int ensure_ruby_initialized(void); | |
| 205 static void error_print(int); | |
| 206 static void ruby_io_init(void); | |
| 207 static void ruby_vim_init(void); | |
| 208 | |
| 4452 | 209 #if defined(RUBY19_OR_LATER) || defined(RUBY_INIT_STACK) |
| 210 # if defined(__ia64) && !defined(ruby_init_stack) | |
| 211 # define ruby_init_stack(addr) ruby_init_stack((addr), rb_ia64_bsp()) | |
| 212 # endif | |
| 4375 | 213 #endif |
| 214 | |
| 7 | 215 #if defined(DYNAMIC_RUBY) || defined(PROTO) |
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216 # if defined(PROTO) && !defined(HINSTANCE) |
| 4375 | 217 # define HINSTANCE int /* for generating prototypes */ |
| 218 # endif | |
| 7 | 219 |
| 220 /* | |
| 221 * Wrapper defines | |
| 222 */ | |
| 4375 | 223 # define rb_assoc_new dll_rb_assoc_new |
| 224 # define rb_cObject (*dll_rb_cObject) | |
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225 # define rb_class_new_instance dll_rb_class_new_instance |
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226 # define rb_check_type dll_rb_check_type |
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227 # ifdef USE_TYPEDDATA |
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228 # define rb_check_typeddata dll_rb_check_typeddata |
| 6485 | 229 # endif |
| 4375 | 230 # define rb_class_path dll_rb_class_path |
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231 # ifdef USE_TYPEDDATA |
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232 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 23 |
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233 # define rb_data_typed_object_wrap dll_rb_data_typed_object_wrap |
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234 # else |
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235 # define rb_data_typed_object_alloc dll_rb_data_typed_object_alloc |
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236 # endif |
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237 # else |
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238 # define rb_data_object_alloc dll_rb_data_object_alloc |
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239 # endif |
| 4375 | 240 # define rb_define_class_under dll_rb_define_class_under |
| 241 # define rb_define_const dll_rb_define_const | |
| 242 # define rb_define_global_function dll_rb_define_global_function | |
| 243 # define rb_define_method dll_rb_define_method | |
| 244 # define rb_define_module dll_rb_define_module | |
| 245 # define rb_define_module_function dll_rb_define_module_function | |
| 246 # define rb_define_singleton_method dll_rb_define_singleton_method | |
| 247 # define rb_define_virtual_variable dll_rb_define_virtual_variable | |
| 248 # define rb_stdout (*dll_rb_stdout) | |
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249 # define rb_stderr (*dll_rb_stderr) |
| 4375 | 250 # define rb_eArgError (*dll_rb_eArgError) |
| 251 # define rb_eIndexError (*dll_rb_eIndexError) | |
| 252 # define rb_eRuntimeError (*dll_rb_eRuntimeError) | |
| 253 # define rb_eStandardError (*dll_rb_eStandardError) | |
| 254 # define rb_eval_string_protect dll_rb_eval_string_protect | |
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255 # ifdef RUBY21_OR_LATER |
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256 # define rb_funcallv dll_rb_funcallv |
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257 # else |
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258 # define rb_funcall2 dll_rb_funcall2 |
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259 # endif |
| 4375 | 260 # define rb_global_variable dll_rb_global_variable |
| 261 # define rb_hash_aset dll_rb_hash_aset | |
| 262 # define rb_hash_new dll_rb_hash_new | |
| 263 # define rb_inspect dll_rb_inspect | |
| 264 # define rb_int2inum dll_rb_int2inum | |
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265 |
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266 // ruby.h may redefine rb_intern to use RUBY_CONST_ID_CACHE(), but that won't |
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267 // work. Not using the cache appears to be the best solution. |
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268 # undef rb_intern |
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269 # define rb_intern dll_rb_intern |
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270 |
| 5684 | 271 # if VIM_SIZEOF_INT < VIM_SIZEOF_LONG /* 64 bits only */ |
| 5766 | 272 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER <= 18 |
| 273 # define rb_fix2int dll_rb_fix2int | |
| 274 # define rb_num2int dll_rb_num2int | |
| 275 # endif | |
| 4375 | 276 # define rb_num2uint dll_rb_num2uint |
| 277 # endif | |
| 278 # define rb_lastline_get dll_rb_lastline_get | |
| 279 # define rb_lastline_set dll_rb_lastline_set | |
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280 # define rb_protect dll_rb_protect |
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281 # define rb_load dll_rb_load |
| 4375 | 282 # ifndef RUBY19_OR_LATER |
| 283 # define rb_num2long dll_rb_num2long | |
| 284 # endif | |
| 285 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER <= 19 | |
| 286 # define rb_num2ulong dll_rb_num2ulong | |
| 287 # endif | |
| 288 # define rb_obj_alloc dll_rb_obj_alloc | |
| 289 # define rb_obj_as_string dll_rb_obj_as_string | |
| 290 # define rb_obj_id dll_rb_obj_id | |
| 291 # define rb_raise dll_rb_raise | |
| 292 # define rb_str_cat dll_rb_str_cat | |
| 293 # define rb_str_concat dll_rb_str_concat | |
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294 # undef rb_str_new |
| 4375 | 295 # define rb_str_new dll_rb_str_new |
| 296 # ifdef rb_str_new2 | |
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297 /* Ruby may #define rb_str_new2 to use rb_str_new_cstr. */ |
| 4375 | 298 # define need_rb_str_new_cstr 1 |
| 2621 | 299 /* Ruby's headers #define rb_str_new_cstr to make use of GCC's |
| 300 * __builtin_constant_p extension. */ | |
| 4375 | 301 # undef rb_str_new_cstr |
| 302 # define rb_str_new_cstr dll_rb_str_new_cstr | |
| 4373 | 303 # else |
| 4375 | 304 # define rb_str_new2 dll_rb_str_new2 |
| 305 # endif | |
| 306 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 18 | |
| 307 # define rb_string_value dll_rb_string_value | |
| 308 # define rb_string_value_ptr dll_rb_string_value_ptr | |
| 309 # define rb_float_new dll_rb_float_new | |
| 310 # define rb_ary_new dll_rb_ary_new | |
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311 # ifdef rb_ary_new4 |
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312 # define RB_ARY_NEW4_MACRO 1 |
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313 # undef rb_ary_new4 |
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314 # endif |
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315 # define rb_ary_new4 dll_rb_ary_new4 |
| 4375 | 316 # define rb_ary_push dll_rb_ary_push |
| 4452 | 317 # if defined(RUBY19_OR_LATER) || defined(RUBY_INIT_STACK) |
| 318 # ifdef __ia64 | |
| 319 # define rb_ia64_bsp dll_rb_ia64_bsp | |
| 320 # undef ruby_init_stack | |
| 321 # define ruby_init_stack(addr) dll_ruby_init_stack((addr), rb_ia64_bsp()) | |
| 322 # else | |
| 323 # define ruby_init_stack dll_ruby_init_stack | |
| 324 # endif | |
| 4375 | 325 # endif |
| 326 # else | |
| 327 # define rb_str2cstr dll_rb_str2cstr | |
| 4373 | 328 # endif |
| 4375 | 329 # ifdef RUBY19_OR_LATER |
| 330 # define rb_errinfo dll_rb_errinfo | |
| 331 # else | |
| 332 # define ruby_errinfo (*dll_ruby_errinfo) | |
| 2621 | 333 # endif |
| 4375 | 334 # define ruby_init dll_ruby_init |
| 335 # define ruby_init_loadpath dll_ruby_init_loadpath | |
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336 # ifdef MSWIN |
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337 # ifdef RUBY19_OR_LATER |
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338 # define ruby_sysinit dll_ruby_sysinit |
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339 # else |
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340 # define NtInitialize dll_NtInitialize |
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341 # endif |
| 4375 | 342 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 18 |
| 343 # define rb_w32_snprintf dll_rb_w32_snprintf | |
| 344 # endif | |
| 345 # endif | |
| 7 | 346 |
| 4375 | 347 # ifdef RUBY19_OR_LATER |
| 348 # define ruby_script dll_ruby_script | |
| 349 # define rb_enc_find_index dll_rb_enc_find_index | |
| 350 # define rb_enc_find dll_rb_enc_find | |
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351 # undef rb_enc_str_new |
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352 # define rb_enc_str_new dll_rb_enc_str_new |
| 4375 | 353 # define rb_sprintf dll_rb_sprintf |
| 354 # define rb_require dll_rb_require | |
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355 # define ruby_options dll_ruby_options |
| 4375 | 356 # endif |
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357 |
| 7 | 358 /* |
| 359 * Pointers for dynamic link | |
| 360 */ | |
| 361 static VALUE (*dll_rb_assoc_new) (VALUE, VALUE); | |
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362 VALUE *dll_rb_cFalseClass; |
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363 VALUE *dll_rb_cFixnum; |
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364 # if defined(USE_RUBY_INTEGER) |
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365 VALUE *dll_rb_cInteger; |
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366 # endif |
| 4375 | 367 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 20 |
| 4193 | 368 VALUE *dll_rb_cFloat; |
| 4375 | 369 # endif |
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370 VALUE *dll_rb_cNilClass; |
| 7 | 371 static VALUE *dll_rb_cObject; |
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372 VALUE *dll_rb_cString; |
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373 VALUE *dll_rb_cSymbol; |
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374 VALUE *dll_rb_cTrueClass; |
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375 static VALUE (*dll_rb_class_new_instance) (int,VALUE*,VALUE); |
| 7 | 376 static void (*dll_rb_check_type) (VALUE,int); |
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377 # ifdef USE_TYPEDDATA |
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378 static void *(*dll_rb_check_typeddata) (VALUE,const rb_data_type_t *); |
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379 # endif |
| 7 | 380 static VALUE (*dll_rb_class_path) (VALUE); |
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381 # ifdef USE_TYPEDDATA |
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382 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 23 |
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383 static VALUE (*dll_rb_data_typed_object_wrap) (VALUE, void*, const rb_data_type_t *); |
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384 # else |
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385 static VALUE (*dll_rb_data_typed_object_alloc) (VALUE, void*, const rb_data_type_t *); |
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386 # endif |
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387 # else |
| 7 | 388 static VALUE (*dll_rb_data_object_alloc) (VALUE, void*, RUBY_DATA_FUNC, RUBY_DATA_FUNC); |
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389 # endif |
| 7 | 390 static VALUE (*dll_rb_define_class_under) (VALUE, const char*, VALUE); |
| 391 static void (*dll_rb_define_const) (VALUE,const char*,VALUE); | |
| 392 static void (*dll_rb_define_global_function) (const char*,VALUE(*)(),int); | |
| 393 static void (*dll_rb_define_method) (VALUE,const char*,VALUE(*)(),int); | |
| 394 static VALUE (*dll_rb_define_module) (const char*); | |
| 395 static void (*dll_rb_define_module_function) (VALUE,const char*,VALUE(*)(),int); | |
| 396 static void (*dll_rb_define_singleton_method) (VALUE,const char*,VALUE(*)(),int); | |
| 397 static void (*dll_rb_define_virtual_variable) (const char*,VALUE(*)(),void(*)()); | |
| 398 static VALUE *dll_rb_stdout; | |
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399 static VALUE *dll_rb_stderr; |
| 7 | 400 static VALUE *dll_rb_eArgError; |
| 401 static VALUE *dll_rb_eIndexError; | |
| 402 static VALUE *dll_rb_eRuntimeError; | |
| 403 static VALUE *dll_rb_eStandardError; | |
| 404 static VALUE (*dll_rb_eval_string_protect) (const char*, int*); | |
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405 # ifdef RUBY21_OR_LATER |
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406 static VALUE (*dll_rb_funcallv) (VALUE, ID, int, const VALUE*); |
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407 # else |
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408 static VALUE (*dll_rb_funcall2) (VALUE, ID, int, const VALUE*); |
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409 # endif |
| 7 | 410 static void (*dll_rb_global_variable) (VALUE*); |
| 411 static VALUE (*dll_rb_hash_aset) (VALUE, VALUE, VALUE); | |
| 412 static VALUE (*dll_rb_hash_new) (void); | |
| 413 static VALUE (*dll_rb_inspect) (VALUE); | |
| 414 static VALUE (*dll_rb_int2inum) (long); | |
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415 static ID (*dll_rb_intern) (const char*); |
| 5684 | 416 # if VIM_SIZEOF_INT < VIM_SIZEOF_LONG /* 64 bits only */ |
| 3808 | 417 static long (*dll_rb_fix2int) (VALUE); |
| 418 static long (*dll_rb_num2int) (VALUE); | |
| 419 static unsigned long (*dll_rb_num2uint) (VALUE); | |
| 4375 | 420 # endif |
| 7 | 421 static VALUE (*dll_rb_lastline_get) (void); |
| 422 static void (*dll_rb_lastline_set) (VALUE); | |
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423 static VALUE (*dll_rb_protect) (VALUE (*)(VALUE), VALUE, int*); |
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424 static void (*dll_rb_load) (VALUE, int); |
| 7 | 425 static long (*dll_rb_num2long) (VALUE); |
| 426 static unsigned long (*dll_rb_num2ulong) (VALUE); | |
| 427 static VALUE (*dll_rb_obj_alloc) (VALUE); | |
| 428 static VALUE (*dll_rb_obj_as_string) (VALUE); | |
| 429 static VALUE (*dll_rb_obj_id) (VALUE); | |
| 430 static void (*dll_rb_raise) (VALUE, const char*, ...); | |
| 4375 | 431 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 18 |
| 2589 | 432 static VALUE (*dll_rb_string_value) (volatile VALUE*); |
| 4375 | 433 # else |
| 7 | 434 static char *(*dll_rb_str2cstr) (VALUE,int*); |
| 4375 | 435 # endif |
| 7 | 436 static VALUE (*dll_rb_str_cat) (VALUE, const char*, long); |
| 437 static VALUE (*dll_rb_str_concat) (VALUE, VALUE); | |
| 438 static VALUE (*dll_rb_str_new) (const char*, long); | |
| 4375 | 439 # ifdef need_rb_str_new_cstr |
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440 /* Ruby may #define rb_str_new2 to use rb_str_new_cstr. */ |
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441 static VALUE (*dll_rb_str_new_cstr) (const char*); |
| 4375 | 442 # else |
| 7 | 443 static VALUE (*dll_rb_str_new2) (const char*); |
| 4375 | 444 # endif |
| 445 # ifdef RUBY19_OR_LATER | |
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446 static VALUE (*dll_rb_errinfo) (void); |
| 4375 | 447 # else |
| 7 | 448 static VALUE *dll_ruby_errinfo; |
| 4375 | 449 # endif |
| 7 | 450 static void (*dll_ruby_init) (void); |
| 451 static void (*dll_ruby_init_loadpath) (void); | |
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452 # ifdef MSWIN |
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453 # ifdef RUBY19_OR_LATER |
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454 static void (*dll_ruby_sysinit) (int*, char***); |
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455 # else |
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456 static void (*dll_NtInitialize) (int*, char***); |
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457 # endif |
| 4375 | 458 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 18 |
| 2621 | 459 static int (*dll_rb_w32_snprintf)(char*, size_t, const char*, ...); |
| 4375 | 460 # endif |
| 2621 | 461 # endif |
| 4375 | 462 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 18 |
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463 static char * (*dll_rb_string_value_ptr) (volatile VALUE*); |
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464 static VALUE (*dll_rb_float_new) (double); |
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465 static VALUE (*dll_rb_ary_new) (void); |
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466 static VALUE (*dll_rb_ary_new4) (long n, const VALUE *elts); |
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467 static VALUE (*dll_rb_ary_push) (VALUE, VALUE); |
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468 # if DYNAMIC_RUBY_VER >= 26 |
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469 static void (*dll_rb_ary_detransient) (VALUE); |
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470 # endif |
| 4452 | 471 # if defined(RUBY19_OR_LATER) || defined(RUBY_INIT_STACK) |
| 472 # ifdef __ia64 | |
| 4373 | 473 static void * (*dll_rb_ia64_bsp) (void); |
| 474 static void (*dll_ruby_init_stack)(VALUE*, void*); | |
| 4452 | 475 # else |
| 4373 | 476 static void (*dll_ruby_init_stack)(VALUE*); |
| 4452 | 477 # endif |
| 4375 | 478 # endif |
| 4373 | 479 # endif |
| 4375 | 480 # ifdef RUBY19_OR_LATER |
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481 static VALUE (*dll_rb_int2big)(SIGNED_VALUE); |
| 4375 | 482 # endif |
| 7 | 483 |
| 4375 | 484 # ifdef RUBY19_OR_LATER |
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485 static void (*dll_ruby_script) (const char*); |
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486 static int (*dll_rb_enc_find_index) (const char*); |
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487 static rb_encoding* (*dll_rb_enc_find) (const char*); |
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488 static VALUE (*dll_rb_enc_str_new) (const char*, long, rb_encoding*); |
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489 static VALUE (*dll_rb_sprintf) (const char*, ...); |
| 2669 | 490 static VALUE (*dll_rb_require) (const char*); |
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491 static void* (*ruby_options)(int, char**); |
| 4375 | 492 # endif |
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493 |
| 5643 | 494 # if defined(USE_RGENGC) && USE_RGENGC |
| 6485 | 495 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER == 21 |
| 5643 | 496 static void (*dll_rb_gc_writebarrier_unprotect_promoted)(VALUE); |
| 6485 | 497 # else |
| 498 static void (*dll_rb_gc_writebarrier_unprotect)(VALUE obj); | |
| 499 # endif | |
| 5643 | 500 # endif |
| 501 | |
| 4375 | 502 # if defined(RUBY19_OR_LATER) && !defined(PROTO) |
| 6767 | 503 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 22 |
| 504 long rb_num2long_stub(VALUE x) | |
| 505 # else | |
| 3947 | 506 SIGNED_VALUE rb_num2long_stub(VALUE x) |
| 6767 | 507 # endif |
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508 { |
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509 return dll_rb_num2long(x); |
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510 } |
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511 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 26 |
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512 VALUE rb_int2big_stub(intptr_t x) |
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513 # else |
| 3947 | 514 VALUE rb_int2big_stub(SIGNED_VALUE x) |
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515 # endif |
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516 { |
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517 return dll_rb_int2big(x); |
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518 } |
| 5766 | 519 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 19 \ |
| 520 && VIM_SIZEOF_INT < VIM_SIZEOF_LONG | |
| 4279 | 521 long rb_fix2int_stub(VALUE x) |
| 522 { | |
| 523 return dll_rb_fix2int(x); | |
| 524 } | |
| 525 long rb_num2int_stub(VALUE x) | |
| 526 { | |
| 527 return dll_rb_num2int(x); | |
| 528 } | |
| 4375 | 529 # endif |
| 530 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 20 | |
| 4164 | 531 VALUE |
| 532 rb_float_new_in_heap(double d) | |
| 533 { | |
| 534 return dll_rb_float_new(d); | |
| 535 } | |
| 6767 | 536 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 22 |
| 537 unsigned long rb_num2ulong(VALUE x) | |
| 538 # else | |
| 4193 | 539 VALUE rb_num2ulong(VALUE x) |
| 6767 | 540 # endif |
| 4164 | 541 { |
| 542 return (long)RSHIFT((SIGNED_VALUE)(x),1); | |
| 543 } | |
| 4375 | 544 # endif |
| 545 # endif | |
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546 |
| 6357 | 547 /* Do not generate a prototype here, VALUE isn't always defined. */ |
| 548 # if defined(USE_RGENGC) && USE_RGENGC && !defined(PROTO) | |
| 6485 | 549 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER == 21 |
| 5643 | 550 void rb_gc_writebarrier_unprotect_promoted_stub(VALUE obj) |
| 551 { | |
| 6406 | 552 dll_rb_gc_writebarrier_unprotect_promoted(obj); |
| 5643 | 553 } |
| 6485 | 554 # else |
| 555 void rb_gc_writebarrier_unprotect_stub(VALUE obj) | |
| 556 { | |
| 557 dll_rb_gc_writebarrier_unprotect(obj); | |
| 558 } | |
| 559 # endif | |
| 560 # endif | |
| 561 | |
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562 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 26 |
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563 void rb_ary_detransient_stub(VALUE x) |
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564 { |
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Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
565 dll_rb_ary_detransient(x); |
|
0807e2dbbab6
patch 8.1.0704: building with Ruby 2.6 gives compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
566 } |
|
0807e2dbbab6
patch 8.1.0704: building with Ruby 2.6 gives compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
567 # endif |
|
0807e2dbbab6
patch 8.1.0704: building with Ruby 2.6 gives compiler warnings
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parents:
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diff
changeset
|
568 |
| 2621 | 569 static HINSTANCE hinstRuby = NULL; /* Instance of ruby.dll */ |
| 7 | 570 |
| 571 /* | |
| 501 | 572 * Table of name to function pointer of ruby. |
| 7 | 573 */ |
| 574 static struct | |
| 575 { | |
| 576 char *name; | |
| 577 RUBY_PROC *ptr; | |
| 578 } ruby_funcname_table[] = | |
| 579 { | |
| 580 {"rb_assoc_new", (RUBY_PROC*)&dll_rb_assoc_new}, | |
| 581 {"rb_cFalseClass", (RUBY_PROC*)&dll_rb_cFalseClass}, | |
|
9293
946b62bbd871
commit https://github.com/vim/vim/commit/2016ae586b12513d973aabc30ed758b543114cbe
Christian Brabandt <cb@256bit.org>
parents:
9278
diff
changeset
|
582 # if defined(USE_RUBY_INTEGER) |
|
9278
97b0b568f820
commit https://github.com/vim/vim/commit/06469e979fe524ac6cb8f705ed4221aa267de11d
Christian Brabandt <cb@256bit.org>
parents:
9159
diff
changeset
|
583 {"rb_cInteger", (RUBY_PROC*)&dll_rb_cInteger}, |
|
10546
7babc70a7b98
patch 8.0.0163: cannot build with Ruby 2.4
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
584 # else |
|
7babc70a7b98
patch 8.0.0163: cannot build with Ruby 2.4
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
585 {"rb_cFixnum", (RUBY_PROC*)&dll_rb_cFixnum}, |
|
9278
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commit https://github.com/vim/vim/commit/06469e979fe524ac6cb8f705ed4221aa267de11d
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parents:
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diff
changeset
|
586 # endif |
| 4375 | 587 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 20 |
| 4193 | 588 {"rb_cFloat", (RUBY_PROC*)&dll_rb_cFloat}, |
| 4375 | 589 # endif |
| 7 | 590 {"rb_cNilClass", (RUBY_PROC*)&dll_rb_cNilClass}, |
| 591 {"rb_cObject", (RUBY_PROC*)&dll_rb_cObject}, | |
|
15454
1d2b5c016f17
patch 8.1.0735: cannot handle binary data
Bram Moolenaar <Bram@vim.org>
parents:
15392
diff
changeset
|
592 {"rb_cString", (RUBY_PROC*)&dll_rb_cString}, |
| 7 | 593 {"rb_cSymbol", (RUBY_PROC*)&dll_rb_cSymbol}, |
| 594 {"rb_cTrueClass", (RUBY_PROC*)&dll_rb_cTrueClass}, | |
|
15454
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patch 8.1.0735: cannot handle binary data
Bram Moolenaar <Bram@vim.org>
parents:
15392
diff
changeset
|
595 {"rb_class_new_instance", (RUBY_PROC*)&dll_rb_class_new_instance}, |
| 7 | 596 {"rb_check_type", (RUBY_PROC*)&dll_rb_check_type}, |
|
7360
b20095ba6fc2
commit https://github.com/vim/vim/commit/f2f6d297966ec0e357640b71a238e51afcaba6cc
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
597 # ifdef USE_TYPEDDATA |
|
b20095ba6fc2
commit https://github.com/vim/vim/commit/f2f6d297966ec0e357640b71a238e51afcaba6cc
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
598 {"rb_check_typeddata", (RUBY_PROC*)&dll_rb_check_typeddata}, |
|
b20095ba6fc2
commit https://github.com/vim/vim/commit/f2f6d297966ec0e357640b71a238e51afcaba6cc
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
599 # endif |
| 7 | 600 {"rb_class_path", (RUBY_PROC*)&dll_rb_class_path}, |
|
7360
b20095ba6fc2
commit https://github.com/vim/vim/commit/f2f6d297966ec0e357640b71a238e51afcaba6cc
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
601 # ifdef USE_TYPEDDATA |
|
b20095ba6fc2
commit https://github.com/vim/vim/commit/f2f6d297966ec0e357640b71a238e51afcaba6cc
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
602 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 23 |
|
b20095ba6fc2
commit https://github.com/vim/vim/commit/f2f6d297966ec0e357640b71a238e51afcaba6cc
Christian Brabandt <cb@256bit.org>
parents:
7237
diff
changeset
|
603 {"rb_data_typed_object_wrap", (RUBY_PROC*)&dll_rb_data_typed_object_wrap}, |
|
b20095ba6fc2
commit https://github.com/vim/vim/commit/f2f6d297966ec0e357640b71a238e51afcaba6cc
Christian Brabandt <cb@256bit.org>
parents:
7237
diff
changeset
|
604 # else |
|
b20095ba6fc2
commit https://github.com/vim/vim/commit/f2f6d297966ec0e357640b71a238e51afcaba6cc
Christian Brabandt <cb@256bit.org>
parents:
7237
diff
changeset
|
605 {"rb_data_typed_object_alloc", (RUBY_PROC*)&dll_rb_data_typed_object_alloc}, |
|
b20095ba6fc2
commit https://github.com/vim/vim/commit/f2f6d297966ec0e357640b71a238e51afcaba6cc
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parents:
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diff
changeset
|
606 # endif |
|
b20095ba6fc2
commit https://github.com/vim/vim/commit/f2f6d297966ec0e357640b71a238e51afcaba6cc
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
607 # else |
| 7 | 608 {"rb_data_object_alloc", (RUBY_PROC*)&dll_rb_data_object_alloc}, |
|
7360
b20095ba6fc2
commit https://github.com/vim/vim/commit/f2f6d297966ec0e357640b71a238e51afcaba6cc
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
609 # endif |
| 7 | 610 {"rb_define_class_under", (RUBY_PROC*)&dll_rb_define_class_under}, |
| 611 {"rb_define_const", (RUBY_PROC*)&dll_rb_define_const}, | |
| 612 {"rb_define_global_function", (RUBY_PROC*)&dll_rb_define_global_function}, | |
| 613 {"rb_define_method", (RUBY_PROC*)&dll_rb_define_method}, | |
| 614 {"rb_define_module", (RUBY_PROC*)&dll_rb_define_module}, | |
| 615 {"rb_define_module_function", (RUBY_PROC*)&dll_rb_define_module_function}, | |
| 616 {"rb_define_singleton_method", (RUBY_PROC*)&dll_rb_define_singleton_method}, | |
| 617 {"rb_define_virtual_variable", (RUBY_PROC*)&dll_rb_define_virtual_variable}, | |
| 618 {"rb_stdout", (RUBY_PROC*)&dll_rb_stdout}, | |
|
14389
424ccd85d5c6
patch 8.1.0209: stderr output from Ruby messes up display
Christian Brabandt <cb@256bit.org>
parents:
13958
diff
changeset
|
619 {"rb_stderr", (RUBY_PROC*)&dll_rb_stderr}, |
| 7 | 620 {"rb_eArgError", (RUBY_PROC*)&dll_rb_eArgError}, |
| 621 {"rb_eIndexError", (RUBY_PROC*)&dll_rb_eIndexError}, | |
| 622 {"rb_eRuntimeError", (RUBY_PROC*)&dll_rb_eRuntimeError}, | |
| 623 {"rb_eStandardError", (RUBY_PROC*)&dll_rb_eStandardError}, | |
| 624 {"rb_eval_string_protect", (RUBY_PROC*)&dll_rb_eval_string_protect}, | |
|
14437
ceb9b6bf0f4a
patch 8.1.0232: Ruby error does not include backtrace
Christian Brabandt <cb@256bit.org>
parents:
14411
diff
changeset
|
625 # ifdef RUBY21_OR_LATER |
|
ceb9b6bf0f4a
patch 8.1.0232: Ruby error does not include backtrace
Christian Brabandt <cb@256bit.org>
parents:
14411
diff
changeset
|
626 {"rb_funcallv", (RUBY_PROC*)&dll_rb_funcallv}, |
|
ceb9b6bf0f4a
patch 8.1.0232: Ruby error does not include backtrace
Christian Brabandt <cb@256bit.org>
parents:
14411
diff
changeset
|
627 # else |
|
ceb9b6bf0f4a
patch 8.1.0232: Ruby error does not include backtrace
Christian Brabandt <cb@256bit.org>
parents:
14411
diff
changeset
|
628 {"rb_funcall2", (RUBY_PROC*)&dll_rb_funcall2}, |
|
ceb9b6bf0f4a
patch 8.1.0232: Ruby error does not include backtrace
Christian Brabandt <cb@256bit.org>
parents:
14411
diff
changeset
|
629 # endif |
| 7 | 630 {"rb_global_variable", (RUBY_PROC*)&dll_rb_global_variable}, |
| 631 {"rb_hash_aset", (RUBY_PROC*)&dll_rb_hash_aset}, | |
| 632 {"rb_hash_new", (RUBY_PROC*)&dll_rb_hash_new}, | |
| 633 {"rb_inspect", (RUBY_PROC*)&dll_rb_inspect}, | |
| 634 {"rb_int2inum", (RUBY_PROC*)&dll_rb_int2inum}, | |
|
14445
dda317774511
patch 8.1.0236: Ruby build fails when ruby_intern is missing
Christian Brabandt <cb@256bit.org>
parents:
14437
diff
changeset
|
635 {"rb_intern", (RUBY_PROC*)&dll_rb_intern}, |
| 5684 | 636 # if VIM_SIZEOF_INT < VIM_SIZEOF_LONG /* 64 bits only */ |
| 3808 | 637 {"rb_fix2int", (RUBY_PROC*)&dll_rb_fix2int}, |
| 638 {"rb_num2int", (RUBY_PROC*)&dll_rb_num2int}, | |
| 639 {"rb_num2uint", (RUBY_PROC*)&dll_rb_num2uint}, | |
| 4375 | 640 # endif |
| 7 | 641 {"rb_lastline_get", (RUBY_PROC*)&dll_rb_lastline_get}, |
| 642 {"rb_lastline_set", (RUBY_PROC*)&dll_rb_lastline_set}, | |
|
12716
351cf7c67bbe
patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents:
12553
diff
changeset
|
643 {"rb_protect", (RUBY_PROC*)&dll_rb_protect}, |
|
351cf7c67bbe
patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents:
12553
diff
changeset
|
644 {"rb_load", (RUBY_PROC*)&dll_rb_load}, |
| 7 | 645 {"rb_num2long", (RUBY_PROC*)&dll_rb_num2long}, |
| 646 {"rb_num2ulong", (RUBY_PROC*)&dll_rb_num2ulong}, | |
| 647 {"rb_obj_alloc", (RUBY_PROC*)&dll_rb_obj_alloc}, | |
| 648 {"rb_obj_as_string", (RUBY_PROC*)&dll_rb_obj_as_string}, | |
| 649 {"rb_obj_id", (RUBY_PROC*)&dll_rb_obj_id}, | |
| 650 {"rb_raise", (RUBY_PROC*)&dll_rb_raise}, | |
| 4375 | 651 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 18 |
| 2589 | 652 {"rb_string_value", (RUBY_PROC*)&dll_rb_string_value}, |
| 4375 | 653 # else |
| 7 | 654 {"rb_str2cstr", (RUBY_PROC*)&dll_rb_str2cstr}, |
| 4375 | 655 # endif |
| 7 | 656 {"rb_str_cat", (RUBY_PROC*)&dll_rb_str_cat}, |
| 657 {"rb_str_concat", (RUBY_PROC*)&dll_rb_str_concat}, | |
| 658 {"rb_str_new", (RUBY_PROC*)&dll_rb_str_new}, | |
| 4375 | 659 # ifdef need_rb_str_new_cstr |
|
2212
7d3cf4693a8f
Some versions of Ruby redefine rb_str_new2 to rb_str_new_cstr.
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parents:
2200
diff
changeset
|
660 {"rb_str_new_cstr", (RUBY_PROC*)&dll_rb_str_new_cstr}, |
| 4375 | 661 # else |
| 7 | 662 {"rb_str_new2", (RUBY_PROC*)&dll_rb_str_new2}, |
| 4375 | 663 # endif |
| 664 # ifdef RUBY19_OR_LATER | |
|
2077
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updated for version 7.2.361
Bram Moolenaar <bram@zimbu.org>
parents:
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diff
changeset
|
665 {"rb_errinfo", (RUBY_PROC*)&dll_rb_errinfo}, |
| 4375 | 666 # else |
| 7 | 667 {"ruby_errinfo", (RUBY_PROC*)&dll_ruby_errinfo}, |
| 4375 | 668 # endif |
| 7 | 669 {"ruby_init", (RUBY_PROC*)&dll_ruby_init}, |
| 670 {"ruby_init_loadpath", (RUBY_PROC*)&dll_ruby_init_loadpath}, | |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15727
diff
changeset
|
671 # ifdef MSWIN |
|
15199
1e98b81ff9ee
patch 8.1.0609: MS-Windows: unused variable, depending on the Ruby version
Bram Moolenaar <Bram@vim.org>
parents:
14736
diff
changeset
|
672 # ifdef RUBY19_OR_LATER |
|
1e98b81ff9ee
patch 8.1.0609: MS-Windows: unused variable, depending on the Ruby version
Bram Moolenaar <Bram@vim.org>
parents:
14736
diff
changeset
|
673 {"ruby_sysinit", (RUBY_PROC*)&dll_ruby_sysinit}, |
|
1e98b81ff9ee
patch 8.1.0609: MS-Windows: unused variable, depending on the Ruby version
Bram Moolenaar <Bram@vim.org>
parents:
14736
diff
changeset
|
674 # else |
|
10603
df1abc85b169
patch 8.0.0191: can't build with Ruby on some systems
Christian Brabandt <cb@256bit.org>
parents:
10595
diff
changeset
|
675 {"NtInitialize", (RUBY_PROC*)&dll_NtInitialize}, |
| 4375 | 676 # endif |
| 677 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 18 | |
| 7 | 678 {"rb_w32_snprintf", (RUBY_PROC*)&dll_rb_w32_snprintf}, |
| 4375 | 679 # endif |
| 2621 | 680 # endif |
| 4375 | 681 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 18 |
|
2104
09cc86b66653
updated for version 7.2.387
Bram Moolenaar <bram@zimbu.org>
parents:
2090
diff
changeset
|
682 {"rb_string_value_ptr", (RUBY_PROC*)&dll_rb_string_value_ptr}, |
| 4375 | 683 # if DYNAMIC_RUBY_VER <= 19 |
|
2104
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updated for version 7.2.387
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parents:
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changeset
|
684 {"rb_float_new", (RUBY_PROC*)&dll_rb_float_new}, |
| 4375 | 685 # else |
| 4164 | 686 {"rb_float_new_in_heap", (RUBY_PROC*)&dll_rb_float_new}, |
| 4375 | 687 # endif |
|
2104
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updated for version 7.2.387
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parents:
2090
diff
changeset
|
688 {"rb_ary_new", (RUBY_PROC*)&dll_rb_ary_new}, |
|
14511
e6ad77cf13e0
patch 8.1.0269: Ruby Kernel.#p method always returns nil
Christian Brabandt <cb@256bit.org>
parents:
14451
diff
changeset
|
689 # ifdef RB_ARY_NEW4_MACRO |
|
e6ad77cf13e0
patch 8.1.0269: Ruby Kernel.#p method always returns nil
Christian Brabandt <cb@256bit.org>
parents:
14451
diff
changeset
|
690 {"rb_ary_new_from_values", (RUBY_PROC*)&dll_rb_ary_new4}, |
|
e6ad77cf13e0
patch 8.1.0269: Ruby Kernel.#p method always returns nil
Christian Brabandt <cb@256bit.org>
parents:
14451
diff
changeset
|
691 # else |
|
e6ad77cf13e0
patch 8.1.0269: Ruby Kernel.#p method always returns nil
Christian Brabandt <cb@256bit.org>
parents:
14451
diff
changeset
|
692 {"rb_ary_new4", (RUBY_PROC*)&dll_rb_ary_new4}, |
|
e6ad77cf13e0
patch 8.1.0269: Ruby Kernel.#p method always returns nil
Christian Brabandt <cb@256bit.org>
parents:
14451
diff
changeset
|
693 # endif |
|
2104
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updated for version 7.2.387
Bram Moolenaar <bram@zimbu.org>
parents:
2090
diff
changeset
|
694 {"rb_ary_push", (RUBY_PROC*)&dll_rb_ary_push}, |
|
15275
b408509d8292
patch 8.1.0646: cannot build with Ruby 2.6.0
Bram Moolenaar <Bram@vim.org>
parents:
15199
diff
changeset
|
695 # if DYNAMIC_RUBY_VER >= 26 |
|
b408509d8292
patch 8.1.0646: cannot build with Ruby 2.6.0
Bram Moolenaar <Bram@vim.org>
parents:
15199
diff
changeset
|
696 {"rb_ary_detransient", (RUBY_PROC*)&dll_rb_ary_detransient}, |
|
b408509d8292
patch 8.1.0646: cannot build with Ruby 2.6.0
Bram Moolenaar <Bram@vim.org>
parents:
15199
diff
changeset
|
697 # endif |
| 4375 | 698 # endif |
| 699 # ifdef RUBY19_OR_LATER | |
|
2104
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updated for version 7.2.387
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parents:
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diff
changeset
|
700 {"rb_int2big", (RUBY_PROC*)&dll_rb_int2big}, |
|
2077
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updated for version 7.2.361
Bram Moolenaar <bram@zimbu.org>
parents:
2076
diff
changeset
|
701 {"ruby_script", (RUBY_PROC*)&dll_ruby_script}, |
|
d8983769c9dd
updated for version 7.2.361
Bram Moolenaar <bram@zimbu.org>
parents:
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diff
changeset
|
702 {"rb_enc_find_index", (RUBY_PROC*)&dll_rb_enc_find_index}, |
|
d8983769c9dd
updated for version 7.2.361
Bram Moolenaar <bram@zimbu.org>
parents:
2076
diff
changeset
|
703 {"rb_enc_find", (RUBY_PROC*)&dll_rb_enc_find}, |
|
d8983769c9dd
updated for version 7.2.361
Bram Moolenaar <bram@zimbu.org>
parents:
2076
diff
changeset
|
704 {"rb_enc_str_new", (RUBY_PROC*)&dll_rb_enc_str_new}, |
|
d8983769c9dd
updated for version 7.2.361
Bram Moolenaar <bram@zimbu.org>
parents:
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diff
changeset
|
705 {"rb_sprintf", (RUBY_PROC*)&dll_rb_sprintf}, |
| 2669 | 706 {"rb_require", (RUBY_PROC*)&dll_rb_require}, |
|
7237
2a95fa0a07b5
commit https://github.com/vim/vim/commit/9b1067e038d371bd6c51e5da025383761f4921b4
Christian Brabandt <cb@256bit.org>
parents:
7196
diff
changeset
|
707 {"ruby_options", (RUBY_PROC*)&dll_ruby_options}, |
| 4375 | 708 # endif |
| 4452 | 709 # if defined(RUBY19_OR_LATER) || defined(RUBY_INIT_STACK) |
| 710 # ifdef __ia64 | |
| 711 {"rb_ia64_bsp", (RUBY_PROC*)&dll_rb_ia64_bsp}, | |
| 712 # endif | |
| 713 {"ruby_init_stack", (RUBY_PROC*)&dll_ruby_init_stack}, | |
| 714 # endif | |
| 5643 | 715 # if defined(USE_RGENGC) && USE_RGENGC |
| 6485 | 716 # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER == 21 |
| 5643 | 717 {"rb_gc_writebarrier_unprotect_promoted", (RUBY_PROC*)&dll_rb_gc_writebarrier_unprotect_promoted}, |
| 6485 | 718 # else |
| 719 {"rb_gc_writebarrier_unprotect", (RUBY_PROC*)&dll_rb_gc_writebarrier_unprotect}, | |
| 720 # endif | |
| 5643 | 721 # endif |
| 7 | 722 {"", NULL}, |
| 723 }; | |
| 724 | |
| 725 /* | |
| 726 * Free ruby.dll | |
| 727 */ | |
| 728 static void | |
|
7823
bcef391c101c
commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents:
7712
diff
changeset
|
729 end_dynamic_ruby(void) |
| 7 | 730 { |
| 731 if (hinstRuby) | |
| 732 { | |
| 2589 | 733 close_dll(hinstRuby); |
| 2621 | 734 hinstRuby = NULL; |
| 7 | 735 } |
| 736 } | |
| 737 | |
| 738 /* | |
| 739 * Load library and get all pointers. | |
| 740 * Parameter 'libname' provides name of DLL. | |
| 741 * Return OK or FAIL. | |
| 742 */ | |
| 743 static int | |
| 744 ruby_runtime_link_init(char *libname, int verbose) | |
| 745 { | |
| 746 int i; | |
| 747 | |
| 748 if (hinstRuby) | |
| 749 return OK; | |
| 2589 | 750 hinstRuby = load_dll(libname); |
| 7 | 751 if (!hinstRuby) |
| 752 { | |
| 753 if (verbose) | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15454
diff
changeset
|
754 semsg(_(e_loadlib), libname); |
| 7 | 755 return FAIL; |
| 756 } | |
| 757 | |
| 758 for (i = 0; ruby_funcname_table[i].ptr; ++i) | |
| 759 { | |
| 2589 | 760 if (!(*ruby_funcname_table[i].ptr = symbol_from_dll(hinstRuby, |
| 7 | 761 ruby_funcname_table[i].name))) |
| 762 { | |
| 2589 | 763 close_dll(hinstRuby); |
| 2621 | 764 hinstRuby = NULL; |
| 7 | 765 if (verbose) |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15454
diff
changeset
|
766 semsg(_(e_loadfunc), ruby_funcname_table[i].name); |
| 7 | 767 return FAIL; |
| 768 } | |
| 769 } | |
| 770 return OK; | |
| 771 } | |
| 772 | |
| 773 /* | |
| 774 * If ruby is enabled (there is installed ruby on Windows system) return TRUE, | |
| 775 * else FALSE. | |
| 776 */ | |
| 777 int | |
|
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|
778 ruby_enabled(int verbose) |
| 7 | 779 { |
|
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780 return ruby_runtime_link_init((char *)p_rubydll, verbose) == OK; |
| 7 | 781 } |
| 782 #endif /* defined(DYNAMIC_RUBY) || defined(PROTO) */ | |
| 783 | |
| 784 void | |
|
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|
785 ruby_end(void) |
| 7 | 786 { |
| 787 #ifdef DYNAMIC_RUBY | |
| 788 end_dynamic_ruby(); | |
| 789 #endif | |
| 790 } | |
| 791 | |
| 792 void ex_ruby(exarg_T *eap) | |
| 793 { | |
| 794 int state; | |
| 795 char *script = NULL; | |
| 796 | |
| 750 | 797 script = (char *)script_get(eap, eap->arg); |
| 7 | 798 if (!eap->skip && ensure_ruby_initialized()) |
| 799 { | |
| 800 if (script == NULL) | |
| 801 rb_eval_string_protect((char *)eap->arg, &state); | |
| 802 else | |
| 803 rb_eval_string_protect(script, &state); | |
| 804 if (state) | |
| 805 error_print(state); | |
| 806 } | |
| 807 vim_free(script); | |
| 808 } | |
| 809 | |
|
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810 /* |
|
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811 * In Ruby 1.9 or later, ruby String object has encoding. |
|
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812 * conversion buffer string of vim to ruby String object using |
|
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813 * VIM encoding option. |
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814 */ |
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815 static VALUE |
|
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816 vim_str2rb_enc_str(const char *s) |
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817 { |
|
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818 #ifdef RUBY19_OR_LATER |
|
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819 int isnum; |
|
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820 long lval; |
|
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821 char_u *sval; |
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822 rb_encoding *enc; |
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823 |
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824 isnum = get_option_value((char_u *)"enc", &lval, &sval, 0); |
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825 if (isnum == 0) |
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826 { |
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827 enc = rb_enc_find((char *)sval); |
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828 vim_free(sval); |
|
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829 if (enc) |
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830 { |
|
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831 return rb_enc_str_new(s, (long)strlen(s), enc); |
|
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832 } |
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833 } |
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834 #endif |
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835 return rb_str_new2(s); |
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836 } |
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837 |
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838 static VALUE |
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839 eval_enc_string_protect(const char *str, int *state) |
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840 { |
|
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841 #ifdef RUBY19_OR_LATER |
|
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842 int isnum; |
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843 long lval; |
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844 char_u *sval; |
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845 rb_encoding *enc; |
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846 VALUE v; |
|
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847 |
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848 isnum = get_option_value((char_u *)"enc", &lval, &sval, 0); |
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849 if (isnum == 0) |
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850 { |
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851 enc = rb_enc_find((char *)sval); |
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852 vim_free(sval); |
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853 if (enc) |
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854 { |
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855 v = rb_sprintf("#-*- coding:%s -*-\n%s", rb_enc_name(enc), str); |
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856 return rb_eval_string_protect(StringValuePtr(v), state); |
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857 } |
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858 } |
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859 #endif |
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860 return rb_eval_string_protect(str, state); |
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861 } |
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862 |
| 7 | 863 void ex_rubydo(exarg_T *eap) |
| 864 { | |
| 865 int state; | |
| 866 linenr_T i; | |
|
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867 buf_T *was_curbuf = curbuf; |
| 7 | 868 |
| 869 if (ensure_ruby_initialized()) | |
| 870 { | |
| 871 if (u_save(eap->line1 - 1, eap->line2 + 1) != OK) | |
| 872 return; | |
|
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|
873 for (i = eap->line1; i <= eap->line2; i++) |
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|
874 { |
| 2656 | 875 VALUE line; |
| 7 | 876 |
|
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877 if (i > curbuf->b_ml.ml_line_count) |
|
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878 break; |
| 2656 | 879 line = vim_str2rb_enc_str((char *)ml_get(i)); |
| 7 | 880 rb_lastline_set(line); |
|
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881 eval_enc_string_protect((char *) eap->arg, &state); |
|
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882 if (state) |
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883 { |
| 7 | 884 error_print(state); |
| 885 break; | |
| 886 } | |
|
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887 if (was_curbuf != curbuf) |
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888 break; |
| 7 | 889 line = rb_lastline_get(); |
|
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890 if (!NIL_P(line)) |
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891 { |
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|
892 if (TYPE(line) != T_STRING) |
|
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893 { |
|
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|
894 emsg(_("E265: $_ must be an instance of String")); |
| 7 | 895 return; |
| 896 } | |
|
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|
897 ml_replace(i, (char_u *) StringValuePtr(line), 1); |
| 7 | 898 changed(); |
| 899 #ifdef SYNTAX_HL | |
| 900 syn_changed(i); /* recompute syntax hl. for this line */ | |
| 901 #endif | |
| 902 } | |
| 903 } | |
| 904 check_cursor(); | |
| 905 update_curbuf(NOT_VALID); | |
| 906 } | |
| 907 } | |
| 908 | |
|
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|
909 static VALUE rb_load_wrap(VALUE file_to_load) |
|
13148
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910 { |
|
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911 rb_load(file_to_load, 0); |
|
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912 return Qnil; |
|
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913 } |
|
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|
914 |
| 7 | 915 void ex_rubyfile(exarg_T *eap) |
| 916 { | |
| 917 int state; | |
| 918 | |
| 919 if (ensure_ruby_initialized()) | |
| 920 { | |
|
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921 VALUE file_to_load = rb_str_new2((const char *)eap->arg); |
|
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922 rb_protect(rb_load_wrap, file_to_load, &state); |
|
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|
923 if (state) |
|
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|
924 error_print(state); |
| 7 | 925 } |
| 926 } | |
| 927 | |
| 928 void ruby_buffer_free(buf_T *buf) | |
| 929 { | |
| 502 | 930 if (buf->b_ruby_ref) |
| 931 { | |
| 932 rb_hash_aset(objtbl, rb_obj_id((VALUE) buf->b_ruby_ref), Qnil); | |
| 933 RDATA(buf->b_ruby_ref)->data = NULL; | |
| 7 | 934 } |
| 935 } | |
| 936 | |
| 937 void ruby_window_free(win_T *win) | |
| 938 { | |
| 502 | 939 if (win->w_ruby_ref) |
| 940 { | |
| 941 rb_hash_aset(objtbl, rb_obj_id((VALUE) win->w_ruby_ref), Qnil); | |
| 942 RDATA(win->w_ruby_ref)->data = NULL; | |
| 7 | 943 } |
| 944 } | |
| 945 | |
| 946 static int ensure_ruby_initialized(void) | |
| 947 { | |
| 948 if (!ruby_initialized) | |
| 949 { | |
| 950 #ifdef DYNAMIC_RUBY | |
| 951 if (ruby_enabled(TRUE)) | |
| 952 { | |
| 953 #endif | |
|
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|
954 #ifdef MSWIN |
|
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955 /* suggested by Ariya Mizutani */ |
|
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|
956 int argc = 1; |
|
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|
957 char *argv[] = {"gvim.exe"}; |
| 6406 | 958 char **argvp = argv; |
|
10595
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|
959 # ifdef RUBY19_OR_LATER |
|
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|
960 ruby_sysinit(&argc, &argvp); |
|
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|
961 # else |
| 6406 | 962 NtInitialize(&argc, &argvp); |
|
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963 # endif |
|
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964 #endif |
|
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|
965 { |
| 4452 | 966 #if defined(RUBY19_OR_LATER) || defined(RUBY_INIT_STACK) |
| 4369 | 967 ruby_init_stack(ruby_stack_start); |
|
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968 #endif |
|
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|
969 ruby_init(); |
|
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970 } |
|
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|
971 #ifdef RUBY19_OR_LATER |
| 2669 | 972 { |
| 973 int dummy_argc = 2; | |
|
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|
974 char *dummy_argv[] = {"vim-ruby", "-e_=0"}; |
|
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|
975 ruby_options(dummy_argc, dummy_argv); |
| 2669 | 976 } |
|
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|
977 ruby_script("vim-ruby"); |
| 2669 | 978 #else |
| 979 ruby_init_loadpath(); | |
|
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|
980 #endif |
| 7 | 981 ruby_io_init(); |
| 982 ruby_vim_init(); | |
| 983 ruby_initialized = 1; | |
| 984 #ifdef DYNAMIC_RUBY | |
| 985 } | |
| 986 else | |
| 987 { | |
|
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|
988 emsg(_("E266: Sorry, this command is disabled, the Ruby library could not be loaded.")); |
| 7 | 989 return 0; |
| 990 } | |
| 991 #endif | |
| 992 } | |
| 993 return ruby_initialized; | |
| 994 } | |
| 995 | |
| 996 static void error_print(int state) | |
| 997 { | |
|
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|
998 #if !defined(DYNAMIC_RUBY) && !defined(RUBY19_OR_LATER) |
| 7 | 999 RUBYEXTERN VALUE ruby_errinfo; |
| 1000 #endif | |
|
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|
1001 VALUE error; |
| 7 | 1002 VALUE eclass; |
| 1003 VALUE einfo; | |
|
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|
1004 VALUE bt; |
|
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|
1005 int attr; |
| 7 | 1006 char buff[BUFSIZ]; |
|
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|
1007 long i; |
| 7 | 1008 |
| 1009 #define TAG_RETURN 0x1 | |
| 1010 #define TAG_BREAK 0x2 | |
| 1011 #define TAG_NEXT 0x3 | |
| 1012 #define TAG_RETRY 0x4 | |
| 1013 #define TAG_REDO 0x5 | |
| 1014 #define TAG_RAISE 0x6 | |
| 1015 #define TAG_THROW 0x7 | |
| 1016 #define TAG_FATAL 0x8 | |
| 1017 #define TAG_MASK 0xf | |
| 1018 | |
|
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1019 switch (state) |
|
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1020 { |
| 7 | 1021 case TAG_RETURN: |
|
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1022 emsg(_("E267: unexpected return")); |
| 7 | 1023 break; |
| 1024 case TAG_NEXT: | |
|
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|
1025 emsg(_("E268: unexpected next")); |
| 7 | 1026 break; |
| 1027 case TAG_BREAK: | |
|
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|
1028 emsg(_("E269: unexpected break")); |
| 7 | 1029 break; |
| 1030 case TAG_REDO: | |
|
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|
1031 emsg(_("E270: unexpected redo")); |
| 7 | 1032 break; |
| 1033 case TAG_RETRY: | |
|
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|
1034 emsg(_("E271: retry outside of rescue clause")); |
| 7 | 1035 break; |
| 1036 case TAG_RAISE: | |
| 1037 case TAG_FATAL: | |
|
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1038 #ifdef RUBY19_OR_LATER |
|
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|
1039 error = rb_errinfo(); |
|
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1040 #else |
|
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1041 error = ruby_errinfo; |
|
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1042 #endif |
|
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|
1043 eclass = CLASS_OF(error); |
|
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|
1044 einfo = rb_obj_as_string(error); |
|
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|
1045 if (eclass == rb_eRuntimeError && RSTRING_LEN(einfo) == 0) |
|
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|
1046 { |
|
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|
1047 emsg(_("E272: unhandled exception")); |
| 7 | 1048 } |
|
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|
1049 else |
|
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|
1050 { |
| 7 | 1051 VALUE epath; |
| 1052 char *p; | |
| 1053 | |
| 1054 epath = rb_class_path(eclass); | |
| 272 | 1055 vim_snprintf(buff, BUFSIZ, "%s: %s", |
|
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|
1056 RSTRING_PTR(epath), RSTRING_PTR(einfo)); |
| 7 | 1057 p = strchr(buff, '\n'); |
| 1058 if (p) *p = '\0'; | |
|
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|
1059 emsg(buff); |
| 7 | 1060 } |
|
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1061 |
|
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|
1062 attr = syn_name2attr((char_u *)"Error"); |
|
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|
1063 # ifdef RUBY21_OR_LATER |
|
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|
1064 bt = rb_funcallv(error, rb_intern("backtrace"), 0, 0); |
|
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|
1065 for (i = 0; i < RARRAY_LEN(bt); i++) |
|
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|
1066 msg_attr(RSTRING_PTR(RARRAY_AREF(bt, i)), attr); |
|
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1067 # else |
|
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1068 bt = rb_funcall2(error, rb_intern("backtrace"), 0, 0); |
|
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1069 for (i = 0; i < RARRAY_LEN(bt); i++) |
|
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|
1070 msg_attr(RSTRING_PTR(RARRAY_PTR(bt)[i]), attr); |
|
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|
1071 # endif |
| 7 | 1072 break; |
| 1073 default: | |
| 272 | 1074 vim_snprintf(buff, BUFSIZ, _("E273: unknown longjmp status %d"), state); |
|
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|
1075 emsg(buff); |
| 7 | 1076 break; |
| 1077 } | |
| 1078 } | |
| 1079 | |
| 1888 | 1080 static VALUE vim_message(VALUE self UNUSED, VALUE str) |
| 7 | 1081 { |
| 1082 char *buff, *p; | |
| 1083 | |
| 1084 str = rb_obj_as_string(str); | |
| 2990 | 1085 if (RSTRING_LEN(str) > 0) |
| 1086 { | |
| 1087 /* Only do this when the string isn't empty, alloc(0) causes trouble. */ | |
|
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|
1088 buff = ALLOCA_N(char, RSTRING_LEN(str) + 1); |
| 2990 | 1089 strcpy(buff, RSTRING_PTR(str)); |
| 1090 p = strchr(buff, '\n'); | |
| 1091 if (p) *p = '\0'; | |
|
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|
1092 msg(buff); |
| 2990 | 1093 } |
| 1094 else | |
| 1095 { | |
|
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|
1096 msg(""); |
| 2990 | 1097 } |
| 7 | 1098 return Qnil; |
| 1099 } | |
| 1100 | |
| 1888 | 1101 static VALUE vim_set_option(VALUE self UNUSED, VALUE str) |
| 7 | 1102 { |
|
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1103 do_set((char_u *)StringValuePtr(str), 0); |
| 7 | 1104 update_screen(NOT_VALID); |
| 1105 return Qnil; | |
| 1106 } | |
| 1107 | |
| 1888 | 1108 static VALUE vim_command(VALUE self UNUSED, VALUE str) |
| 7 | 1109 { |
|
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|
1110 do_cmdline_cmd((char_u *)StringValuePtr(str)); |
| 7 | 1111 return Qnil; |
| 1112 } | |
| 1113 | |
|
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1114 #ifdef FEAT_EVAL |
|
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|
1115 static VALUE vim_to_ruby(typval_T *tv) |
|
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1116 { |
|
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|
1117 VALUE result = Qnil; |
|
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1118 |
|
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1119 if (tv->v_type == VAR_STRING) |
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1120 { |
|
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|
1121 result = rb_str_new2(tv->vval.v_string == NULL |
|
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1122 ? "" : (char *)(tv->vval.v_string)); |
|
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1123 } |
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1124 else if (tv->v_type == VAR_NUMBER) |
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1125 { |
|
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1126 result = INT2NUM(tv->vval.v_number); |
|
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1127 } |
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|
1128 # ifdef FEAT_FLOAT |
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1129 else if (tv->v_type == VAR_FLOAT) |
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1130 { |
|
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|
1131 result = rb_float_new(tv->vval.v_float); |
|
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1132 } |
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1133 # endif |
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1134 else if (tv->v_type == VAR_LIST) |
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1135 { |
|
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1136 list_T *list = tv->vval.v_list; |
|
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|
1137 listitem_T *curr; |
|
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|
1138 |
|
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|
1139 result = rb_ary_new(); |
|
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1140 |
|
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|
1141 if (list != NULL) |
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|
1142 { |
|
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|
1143 for (curr = list->lv_first; curr != NULL; curr = curr->li_next) |
|
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1144 { |
|
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|
1145 rb_ary_push(result, vim_to_ruby(&curr->li_tv)); |
|
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diff
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|
1146 } |
|
4be6da0fa3d9
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|
1147 } |
|
2090
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|
1148 } |
|
53d475dff0e3
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|
1149 else if (tv->v_type == VAR_DICT) |
|
53d475dff0e3
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diff
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|
1150 { |
|
2117
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|
1151 result = rb_hash_new(); |
|
2090
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diff
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|
1152 |
|
2117
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|
1153 if (tv->vval.v_dict != NULL) |
|
4be6da0fa3d9
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Bram Moolenaar <bram@zimbu.org>
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|
1154 { |
|
4be6da0fa3d9
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Bram Moolenaar <bram@zimbu.org>
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diff
changeset
|
1155 hashtab_T *ht = &tv->vval.v_dict->dv_hashtab; |
|
4be6da0fa3d9
updated for version 7.2.400
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diff
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|
1156 long_u todo = ht->ht_used; |
|
4be6da0fa3d9
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Bram Moolenaar <bram@zimbu.org>
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diff
changeset
|
1157 hashitem_T *hi; |
|
4be6da0fa3d9
updated for version 7.2.400
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2104
diff
changeset
|
1158 dictitem_T *di; |
|
2090
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diff
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|
1159 |
|
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|
1160 for (hi = ht->ht_array; todo > 0; ++hi) |
|
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|
1161 { |
|
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diff
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|
1162 if (!HASHITEM_EMPTY(hi)) |
|
4be6da0fa3d9
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|
1163 { |
|
4be6da0fa3d9
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Bram Moolenaar <bram@zimbu.org>
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|
1164 --todo; |
|
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|
1165 |
|
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|
1166 di = dict_lookup(hi); |
|
4be6da0fa3d9
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diff
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|
1167 rb_hash_aset(result, rb_str_new2((char *)hi->hi_key), |
|
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|
1168 vim_to_ruby(&di->di_tv)); |
|
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|
1169 } |
|
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|
1170 } |
|
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|
1171 } |
|
7712
bce3b5ddb393
commit https://github.com/vim/vim/commit/520e1e41f35b063ede63b41738c82d6636e78c34
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|
1172 } |
|
bce3b5ddb393
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|
1173 else if (tv->v_type == VAR_SPECIAL) |
|
bce3b5ddb393
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|
1174 { |
|
14411
504091aca571
patch 8.1.0220: Ruby converts v:true and v:false to a number
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|
1175 if (tv->vval.v_number == VVAL_TRUE) |
|
504091aca571
patch 8.1.0220: Ruby converts v:true and v:false to a number
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diff
changeset
|
1176 result = Qtrue; |
|
504091aca571
patch 8.1.0220: Ruby converts v:true and v:false to a number
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|
1177 else if (tv->vval.v_number == VVAL_FALSE) |
|
504091aca571
patch 8.1.0220: Ruby converts v:true and v:false to a number
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|
1178 result = Qfalse; |
|
15454
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patch 8.1.0735: cannot handle binary data
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|
1179 } |
|
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|
1180 else if (tv->v_type == VAR_BLOB) |
|
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|
1181 { |
|
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|
1182 result = rb_str_new(tv->vval.v_blob->bv_ga.ga_data, |
|
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|
1183 tv->vval.v_blob->bv_ga.ga_len); |
|
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|
1184 } |
|
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|
1185 /* else return Qnil; */ |
|
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|
1186 |
|
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|
1187 return result; |
|
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|
1188 } |
|
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|
1189 #endif |
|
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|
1190 |
| 1888 | 1191 static VALUE vim_evaluate(VALUE self UNUSED, VALUE str) |
| 7 | 1192 { |
| 1193 #ifdef FEAT_EVAL | |
|
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|
1194 typval_T *tv; |
|
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|
1195 VALUE result; |
| 7 | 1196 |
|
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|
1197 tv = eval_expr((char_u *)StringValuePtr(str), NULL); |
|
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|
1198 if (tv == NULL) |
| 7 | 1199 { |
|
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|
1200 return Qnil; |
| 7 | 1201 } |
|
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|
1202 result = vim_to_ruby(tv); |
|
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|
1203 |
|
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|
1204 free_tv(tv); |
|
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|
1205 |
|
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|
1206 return result; |
|
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|
1207 #else |
|
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|
1208 return Qnil; |
| 7 | 1209 #endif |
| 1210 } | |
| 1211 | |
|
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|
1212 #ifdef USE_TYPEDDATA |
|
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|
1213 static size_t buffer_dsize(const void *buf); |
|
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|
1214 |
|
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|
1215 static const rb_data_type_t buffer_type = { |
|
b20095ba6fc2
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changeset
|
1216 "vim_buffer", |
|
b20095ba6fc2
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changeset
|
1217 {0, 0, buffer_dsize, {0, 0}}, |
|
b20095ba6fc2
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|
1218 0, 0, |
|
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|
1219 # ifdef RUBY_TYPED_FREE_IMMEDIATELY |
|
b20095ba6fc2
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|
1220 0, |
|
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|
1221 # endif |
|
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|
1222 }; |
|
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diff
changeset
|
1223 |
|
b20095ba6fc2
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diff
changeset
|
1224 static size_t buffer_dsize(const void *buf UNUSED) |
|
b20095ba6fc2
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|
1225 { |
|
b20095ba6fc2
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diff
changeset
|
1226 return sizeof(buf_T); |
|
b20095ba6fc2
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|
1227 } |
|
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|
1228 #endif |
|
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diff
changeset
|
1229 |
| 7 | 1230 static VALUE buffer_new(buf_T *buf) |
| 1231 { | |
| 502 | 1232 if (buf->b_ruby_ref) |
| 1233 { | |
| 1234 return (VALUE) buf->b_ruby_ref; | |
| 7 | 1235 } |
| 502 | 1236 else |
| 1237 { | |
|
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|
1238 #ifdef USE_TYPEDDATA |
|
b20095ba6fc2
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diff
changeset
|
1239 VALUE obj = TypedData_Wrap_Struct(cBuffer, &buffer_type, buf); |
|
b20095ba6fc2
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diff
changeset
|
1240 #else |
| 7 | 1241 VALUE obj = Data_Wrap_Struct(cBuffer, 0, 0, buf); |
|
7360
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7237
diff
changeset
|
1242 #endif |
| 502 | 1243 buf->b_ruby_ref = (void *) obj; |
| 7 | 1244 rb_hash_aset(objtbl, rb_obj_id(obj), obj); |
| 1245 return obj; | |
| 1246 } | |
| 1247 } | |
| 1248 | |
| 1249 static buf_T *get_buf(VALUE obj) | |
| 1250 { | |
| 1251 buf_T *buf; | |
| 1252 | |
|
7360
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diff
changeset
|
1253 #ifdef USE_TYPEDDATA |
|
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changeset
|
1254 TypedData_Get_Struct(obj, buf_T, &buffer_type, buf); |
|
b20095ba6fc2
commit https://github.com/vim/vim/commit/f2f6d297966ec0e357640b71a238e51afcaba6cc
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changeset
|
1255 #else |
| 7 | 1256 Data_Get_Struct(obj, buf_T, buf); |
|
7360
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changeset
|
1257 #endif |
| 7 | 1258 if (buf == NULL) |
| 1259 rb_raise(eDeletedBufferError, "attempt to refer to deleted buffer"); | |
| 1260 return buf; | |
| 1261 } | |
| 1262 | |
|
15454
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|
1263 static VALUE vim_blob(VALUE self UNUSED, VALUE str) |
|
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|
1264 { |
|
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changeset
|
1265 VALUE result = rb_str_new("0z", 2); |
|
1d2b5c016f17
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changeset
|
1266 char buf[4]; |
|
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|
1267 int i; |
|
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changeset
|
1268 for (i = 0; i < RSTRING_LEN(str); i++) |
|
1d2b5c016f17
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changeset
|
1269 { |
|
15943
e5f82e8b3c06
patch 8.1.0977: blob not tested with Ruby
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1270 sprintf(buf, "%02X", (unsigned char)(RSTRING_PTR(str)[i])); |
|
15681
ef9c89680e7f
patch 8.1.0848: cannot build with Ruby 1.8
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
1271 rb_str_concat(result, rb_str_new2(buf)); |
|
15454
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changeset
|
1272 } |
|
1d2b5c016f17
patch 8.1.0735: cannot handle binary data
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diff
changeset
|
1273 return result; |
|
1d2b5c016f17
patch 8.1.0735: cannot handle binary data
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diff
changeset
|
1274 } |
|
1d2b5c016f17
patch 8.1.0735: cannot handle binary data
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diff
changeset
|
1275 |
|
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1276 static VALUE buffer_s_current(void) |
| 7 | 1277 { |
| 1278 return buffer_new(curbuf); | |
| 1279 } | |
| 1280 | |
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1281 static VALUE buffer_s_count(void) |
| 7 | 1282 { |
| 1283 buf_T *b; | |
| 1284 int n = 0; | |
| 1285 | |
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1286 FOR_ALL_BUFFERS(b) |
| 779 | 1287 { |
| 856 | 1288 /* Deleted buffers should not be counted |
| 1289 * SegPhault - 01/07/05 */ | |
| 1290 if (b->b_p_bl) | |
| 779 | 1291 n++; |
| 1292 } | |
| 1293 | |
| 7 | 1294 return INT2NUM(n); |
| 1295 } | |
| 1296 | |
| 1888 | 1297 static VALUE buffer_s_aref(VALUE self UNUSED, VALUE num) |
| 7 | 1298 { |
| 1299 buf_T *b; | |
| 1300 int n = NUM2INT(num); | |
| 1301 | |
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1302 FOR_ALL_BUFFERS(b) |
| 779 | 1303 { |
| 856 | 1304 /* Deleted buffers should not be counted |
| 1305 * SegPhault - 01/07/05 */ | |
| 1306 if (!b->b_p_bl) | |
| 779 | 1307 continue; |
| 1308 | |
| 856 | 1309 if (n == 0) |
| 7 | 1310 return buffer_new(b); |
| 779 | 1311 |
| 856 | 1312 n--; |
| 7 | 1313 } |
| 1314 return Qnil; | |
| 1315 } | |
| 1316 | |
| 1317 static VALUE buffer_name(VALUE self) | |
| 1318 { | |
| 1319 buf_T *buf = get_buf(self); | |
| 1320 | |
| 750 | 1321 return buf->b_ffname ? rb_str_new2((char *)buf->b_ffname) : Qnil; |
| 7 | 1322 } |
| 1323 | |
| 1324 static VALUE buffer_number(VALUE self) | |
| 1325 { | |
| 1326 buf_T *buf = get_buf(self); | |
| 1327 | |
| 1328 return INT2NUM(buf->b_fnum); | |
| 1329 } | |
| 1330 | |
| 1331 static VALUE buffer_count(VALUE self) | |
| 1332 { | |
| 1333 buf_T *buf = get_buf(self); | |
| 1334 | |
| 1335 return INT2NUM(buf->b_ml.ml_line_count); | |
| 1336 } | |
| 1337 | |
| 779 | 1338 static VALUE get_buffer_line(buf_T *buf, linenr_T n) |
| 7 | 1339 { |
| 2637 | 1340 if (n <= 0 || n > buf->b_ml.ml_line_count) |
| 1341 rb_raise(rb_eIndexError, "line number %ld out of range", (long)n); | |
| 1342 return vim_str2rb_enc_str((char *)ml_get_buf(buf, n, FALSE)); | |
| 7 | 1343 } |
| 1344 | |
| 779 | 1345 static VALUE buffer_aref(VALUE self, VALUE num) |
| 7 | 1346 { |
| 1347 buf_T *buf = get_buf(self); | |
| 779 | 1348 |
| 1349 if (buf != NULL) | |
| 1350 return get_buffer_line(buf, (linenr_T)NUM2LONG(num)); | |
| 1351 return Qnil; /* For stop warning */ | |
| 1352 } | |
| 1353 | |
| 1354 static VALUE set_buffer_line(buf_T *buf, linenr_T n, VALUE str) | |
| 1355 { | |
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1356 char *line = StringValuePtr(str); |
| 896 | 1357 aco_save_T aco; |
| 7 | 1358 |
| 896 | 1359 if (n > 0 && n <= buf->b_ml.ml_line_count && line != NULL) |
| 1360 { | |
| 1361 /* set curwin/curbuf for "buf" and save some things */ | |
| 1362 aucmd_prepbuf(&aco, buf); | |
| 1363 | |
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1364 if (u_savesub(n) == OK) |
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1365 { |
| 779 | 1366 ml_replace(n, (char_u *)line, TRUE); |
| 7 | 1367 changed(); |
| 1368 #ifdef SYNTAX_HL | |
| 1369 syn_changed(n); /* recompute syntax hl. for this line */ | |
| 1370 #endif | |
| 1371 } | |
| 896 | 1372 |
| 1373 /* restore curwin/curbuf and a few other things */ | |
| 1374 aucmd_restbuf(&aco); | |
| 1375 /* Careful: autocommands may have made "buf" invalid! */ | |
| 934 | 1376 |
| 7 | 1377 update_curbuf(NOT_VALID); |
| 1378 } | |
| 896 | 1379 else |
| 1380 { | |
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1381 rb_raise(rb_eIndexError, "line number %ld out of range", (long)n); |
| 7 | 1382 } |
| 1383 return str; | |
| 1384 } | |
| 1385 | |
| 779 | 1386 static VALUE buffer_aset(VALUE self, VALUE num, VALUE str) |
| 1387 { | |
| 1388 buf_T *buf = get_buf(self); | |
| 1389 | |
| 1390 if (buf != NULL) | |
| 1391 return set_buffer_line(buf, (linenr_T)NUM2LONG(num), str); | |
| 1392 return str; | |
| 1393 } | |
| 1394 | |
| 7 | 1395 static VALUE buffer_delete(VALUE self, VALUE num) |
| 1396 { | |
| 896 | 1397 buf_T *buf = get_buf(self); |
| 1398 long n = NUM2LONG(num); | |
| 1399 aco_save_T aco; | |
| 7 | 1400 |
| 896 | 1401 if (n > 0 && n <= buf->b_ml.ml_line_count) |
| 1402 { | |
| 1403 /* set curwin/curbuf for "buf" and save some things */ | |
| 1404 aucmd_prepbuf(&aco, buf); | |
| 1405 | |
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1406 if (u_savedel(n, 1) == OK) |
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1407 { |
| 7 | 1408 ml_delete(n, 0); |
| 779 | 1409 |
| 856 | 1410 /* Changes to non-active buffers should properly refresh |
| 1411 * SegPhault - 01/09/05 */ | |
| 1412 deleted_lines_mark(n, 1L); | |
| 779 | 1413 |
| 7 | 1414 changed(); |
| 1415 } | |
| 896 | 1416 |
| 1417 /* restore curwin/curbuf and a few other things */ | |
| 1418 aucmd_restbuf(&aco); | |
| 1419 /* Careful: autocommands may have made "buf" invalid! */ | |
| 934 | 1420 |
| 7 | 1421 update_curbuf(NOT_VALID); |
| 1422 } | |
| 896 | 1423 else |
| 1424 { | |
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1425 rb_raise(rb_eIndexError, "line number %ld out of range", n); |
| 7 | 1426 } |
| 1427 return Qnil; | |
| 1428 } | |
| 1429 | |
| 1430 static VALUE buffer_append(VALUE self, VALUE num, VALUE str) | |
| 1431 { | |
| 896 | 1432 buf_T *buf = get_buf(self); |
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1433 char *line = StringValuePtr(str); |
| 896 | 1434 long n = NUM2LONG(num); |
| 1435 aco_save_T aco; | |
| 7 | 1436 |
| 2637 | 1437 if (line == NULL) |
| 1438 { | |
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1439 rb_raise(rb_eIndexError, "NULL line"); |
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1440 } |
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1441 else if (n >= 0 && n <= buf->b_ml.ml_line_count) |
| 896 | 1442 { |
| 1443 /* set curwin/curbuf for "buf" and save some things */ | |
| 1444 aucmd_prepbuf(&aco, buf); | |
| 1445 | |
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1446 if (u_inssub(n + 1) == OK) |
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1447 { |
| 7 | 1448 ml_append(n, (char_u *) line, (colnr_T) 0, FALSE); |
| 779 | 1449 |
| 856 | 1450 /* Changes to non-active buffers should properly refresh screen |
| 1451 * SegPhault - 12/20/04 */ | |
| 1452 appended_lines_mark(n, 1L); | |
| 779 | 1453 |
| 856 | 1454 changed(); |
| 7 | 1455 } |
| 896 | 1456 |
| 1457 /* restore curwin/curbuf and a few other things */ | |
| 1458 aucmd_restbuf(&aco); | |
| 1459 /* Careful: autocommands may have made "buf" invalid! */ | |
| 934 | 1460 |
| 7 | 1461 update_curbuf(NOT_VALID); |
| 1462 } | |
| 2637 | 1463 else |
| 1464 { | |
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1465 rb_raise(rb_eIndexError, "line number %ld out of range", n); |
| 7 | 1466 } |
| 1467 return str; | |
| 1468 } | |
| 1469 | |
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1470 #ifdef USE_TYPEDDATA |
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1471 static size_t window_dsize(const void *buf); |
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1472 |
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1473 static const rb_data_type_t window_type = { |
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1474 "vim_window", |
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1475 {0, 0, window_dsize, {0, 0}}, |
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1476 0, 0, |
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1477 # ifdef RUBY_TYPED_FREE_IMMEDIATELY |
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1478 0, |
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1479 # endif |
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1480 }; |
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1481 |
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1482 static size_t window_dsize(const void *win UNUSED) |
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1483 { |
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1484 return sizeof(win_T); |
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1485 } |
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1486 #endif |
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1487 |
| 7 | 1488 static VALUE window_new(win_T *win) |
| 1489 { | |
| 502 | 1490 if (win->w_ruby_ref) |
| 1491 { | |
| 1492 return (VALUE) win->w_ruby_ref; | |
| 7 | 1493 } |
| 502 | 1494 else |
| 1495 { | |
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1496 #ifdef USE_TYPEDDATA |
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1497 VALUE obj = TypedData_Wrap_Struct(cVimWindow, &window_type, win); |
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1498 #else |
| 7 | 1499 VALUE obj = Data_Wrap_Struct(cVimWindow, 0, 0, win); |
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1500 #endif |
| 502 | 1501 win->w_ruby_ref = (void *) obj; |
| 7 | 1502 rb_hash_aset(objtbl, rb_obj_id(obj), obj); |
| 1503 return obj; | |
| 1504 } | |
| 1505 } | |
| 1506 | |
| 1507 static win_T *get_win(VALUE obj) | |
| 1508 { | |
| 1509 win_T *win; | |
| 1510 | |
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1511 #ifdef USE_TYPEDDATA |
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1512 TypedData_Get_Struct(obj, win_T, &window_type, win); |
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1513 #else |
| 7 | 1514 Data_Get_Struct(obj, win_T, win); |
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1515 #endif |
| 7 | 1516 if (win == NULL) |
| 1517 rb_raise(eDeletedWindowError, "attempt to refer to deleted window"); | |
| 1518 return win; | |
| 1519 } | |
| 1520 | |
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1521 static VALUE window_s_current(void) |
| 7 | 1522 { |
| 1523 return window_new(curwin); | |
| 1524 } | |
| 1525 | |
| 779 | 1526 /* |
| 1527 * Added line manipulation functions | |
| 1528 * SegPhault - 03/07/05 | |
| 1529 */ | |
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1530 static VALUE line_s_current(void) |
| 779 | 1531 { |
| 1532 return get_buffer_line(curbuf, curwin->w_cursor.lnum); | |
| 1533 } | |
| 1534 | |
| 1888 | 1535 static VALUE set_current_line(VALUE self UNUSED, VALUE str) |
| 779 | 1536 { |
| 1537 return set_buffer_line(curbuf, curwin->w_cursor.lnum, str); | |
| 1538 } | |
| 1539 | |
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1540 static VALUE current_line_number(void) |
| 779 | 1541 { |
| 1542 return INT2FIX((int)curwin->w_cursor.lnum); | |
| 1543 } | |
| 1544 | |
| 1545 | |
| 1546 | |
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1547 static VALUE window_s_count(void) |
| 7 | 1548 { |
| 1549 win_T *w; | |
| 1550 int n = 0; | |
| 1551 | |
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1552 FOR_ALL_WINDOWS(w) |
| 7 | 1553 n++; |
| 1554 return INT2NUM(n); | |
| 1555 } | |
| 1556 | |
| 1888 | 1557 static VALUE window_s_aref(VALUE self UNUSED, VALUE num) |
| 7 | 1558 { |
| 1559 win_T *w; | |
| 1560 int n = NUM2INT(num); | |
| 1561 | |
| 1562 for (w = firstwin; w != NULL; w = w->w_next, --n) | |
| 1563 if (n == 0) | |
| 1564 return window_new(w); | |
| 1565 return Qnil; | |
| 1566 } | |
| 1567 | |
| 1568 static VALUE window_buffer(VALUE self) | |
| 1569 { | |
| 1570 win_T *win = get_win(self); | |
| 1571 | |
| 1572 return buffer_new(win->w_buffer); | |
| 1573 } | |
| 1574 | |
| 1575 static VALUE window_height(VALUE self) | |
| 1576 { | |
| 1577 win_T *win = get_win(self); | |
| 1578 | |
| 1579 return INT2NUM(win->w_height); | |
| 1580 } | |
| 1581 | |
| 1582 static VALUE window_set_height(VALUE self, VALUE height) | |
| 1583 { | |
| 1584 win_T *win = get_win(self); | |
| 1585 win_T *savewin = curwin; | |
| 1586 | |
| 1587 curwin = win; | |
| 1588 win_setheight(NUM2INT(height)); | |
| 1589 curwin = savewin; | |
| 1590 return height; | |
| 1591 } | |
| 1592 | |
| 4135 | 1593 static VALUE window_width(VALUE self UNUSED) |
| 501 | 1594 { |
|
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1595 return INT2NUM(get_win(self)->w_width); |
| 501 | 1596 } |
| 1597 | |
| 4135 | 1598 static VALUE window_set_width(VALUE self UNUSED, VALUE width) |
| 501 | 1599 { |
| 1600 win_T *win = get_win(self); | |
| 1601 win_T *savewin = curwin; | |
| 1602 | |
| 1603 curwin = win; | |
| 1604 win_setwidth(NUM2INT(width)); | |
| 1605 curwin = savewin; | |
| 1606 return width; | |
| 1607 } | |
| 1608 | |
| 7 | 1609 static VALUE window_cursor(VALUE self) |
| 1610 { | |
| 1611 win_T *win = get_win(self); | |
| 1612 | |
| 1613 return rb_assoc_new(INT2NUM(win->w_cursor.lnum), INT2NUM(win->w_cursor.col)); | |
| 1614 } | |
| 1615 | |
| 1616 static VALUE window_set_cursor(VALUE self, VALUE pos) | |
| 1617 { | |
| 1618 VALUE lnum, col; | |
| 1619 win_T *win = get_win(self); | |
| 1620 | |
| 1621 Check_Type(pos, T_ARRAY); | |
|
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1622 if (RARRAY_LEN(pos) != 2) |
| 7 | 1623 rb_raise(rb_eArgError, "array length must be 2"); |
|
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1624 lnum = RARRAY_PTR(pos)[0]; |
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1625 col = RARRAY_PTR(pos)[1]; |
| 7 | 1626 win->w_cursor.lnum = NUM2LONG(lnum); |
| 1627 win->w_cursor.col = NUM2UINT(col); | |
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1628 win->w_set_curswant = TRUE; |
| 7 | 1629 check_cursor(); /* put cursor on an existing line */ |
| 1630 update_screen(NOT_VALID); | |
| 1631 return Qnil; | |
| 1632 } | |
| 1633 | |
| 3478 | 1634 static VALUE f_nop(VALUE self UNUSED) |
| 3474 | 1635 { |
| 1636 return Qnil; | |
| 1637 } | |
| 1638 | |
| 1888 | 1639 static VALUE f_p(int argc, VALUE *argv, VALUE self UNUSED) |
| 7 | 1640 { |
| 1641 int i; | |
| 1642 VALUE str = rb_str_new("", 0); | |
|
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1643 VALUE ret = Qnil; |
| 7 | 1644 |
|
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1645 for (i = 0; i < argc; i++) |
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1646 { |
| 7 | 1647 if (i > 0) rb_str_cat(str, ", ", 2); |
| 1648 rb_str_concat(str, rb_inspect(argv[i])); | |
| 1649 } | |
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1650 msg(RSTRING_PTR(str)); |
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1651 |
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1652 if (argc == 1) |
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1653 ret = argv[0]; |
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1654 else if (argc > 1) |
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1655 ret = rb_ary_new4(argc, argv); |
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1656 return ret; |
| 7 | 1657 } |
| 1658 | |
| 1659 static void ruby_io_init(void) | |
| 1660 { | |
| 1661 #ifndef DYNAMIC_RUBY | |
| 1662 RUBYEXTERN VALUE rb_stdout; | |
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1663 RUBYEXTERN VALUE rb_stderr; |
| 7 | 1664 #endif |
| 1665 | |
| 1666 rb_stdout = rb_obj_alloc(rb_cObject); | |
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1667 rb_stderr = rb_obj_alloc(rb_cObject); |
| 7 | 1668 rb_define_singleton_method(rb_stdout, "write", vim_message, 1); |
| 3474 | 1669 rb_define_singleton_method(rb_stdout, "flush", f_nop, 0); |
|
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1670 rb_define_singleton_method(rb_stderr, "write", vim_message, 1); |
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1671 rb_define_singleton_method(rb_stderr, "flush", f_nop, 0); |
| 7 | 1672 rb_define_global_function("p", f_p, -1); |
| 1673 } | |
| 1674 | |
| 1675 static void ruby_vim_init(void) | |
| 1676 { | |
| 1677 objtbl = rb_hash_new(); | |
| 1678 rb_global_variable(&objtbl); | |
| 1679 | |
| 1188 | 1680 /* The Vim module used to be called "VIM", but "Vim" is better. Make an |
| 4352 | 1681 * alias "VIM" for backwards compatibility. */ |
| 1188 | 1682 mVIM = rb_define_module("Vim"); |
| 1683 rb_define_const(rb_cObject, "VIM", mVIM); | |
| 7 | 1684 rb_define_const(mVIM, "VERSION_MAJOR", INT2NUM(VIM_VERSION_MAJOR)); |
| 1685 rb_define_const(mVIM, "VERSION_MINOR", INT2NUM(VIM_VERSION_MINOR)); | |
| 1686 rb_define_const(mVIM, "VERSION_BUILD", INT2NUM(VIM_VERSION_BUILD)); | |
| 1687 rb_define_const(mVIM, "VERSION_PATCHLEVEL", INT2NUM(VIM_VERSION_PATCHLEVEL)); | |
| 1688 rb_define_const(mVIM, "VERSION_SHORT", rb_str_new2(VIM_VERSION_SHORT)); | |
| 1689 rb_define_const(mVIM, "VERSION_MEDIUM", rb_str_new2(VIM_VERSION_MEDIUM)); | |
| 1690 rb_define_const(mVIM, "VERSION_LONG", rb_str_new2(VIM_VERSION_LONG)); | |
| 1691 rb_define_const(mVIM, "VERSION_LONG_DATE", rb_str_new2(VIM_VERSION_LONG_DATE)); | |
| 1692 rb_define_module_function(mVIM, "message", vim_message, 1); | |
| 1693 rb_define_module_function(mVIM, "set_option", vim_set_option, 1); | |
| 1694 rb_define_module_function(mVIM, "command", vim_command, 1); | |
| 1695 rb_define_module_function(mVIM, "evaluate", vim_evaluate, 1); | |
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1696 rb_define_module_function(mVIM, "blob", vim_blob, 1); |
| 7 | 1697 |
| 1698 eDeletedBufferError = rb_define_class_under(mVIM, "DeletedBufferError", | |
| 1699 rb_eStandardError); | |
| 1700 eDeletedWindowError = rb_define_class_under(mVIM, "DeletedWindowError", | |
| 1701 rb_eStandardError); | |
| 1702 | |
| 1703 cBuffer = rb_define_class_under(mVIM, "Buffer", rb_cObject); | |
| 1704 rb_define_singleton_method(cBuffer, "current", buffer_s_current, 0); | |
| 1705 rb_define_singleton_method(cBuffer, "count", buffer_s_count, 0); | |
| 1706 rb_define_singleton_method(cBuffer, "[]", buffer_s_aref, 1); | |
| 1707 rb_define_method(cBuffer, "name", buffer_name, 0); | |
| 1708 rb_define_method(cBuffer, "number", buffer_number, 0); | |
| 1709 rb_define_method(cBuffer, "count", buffer_count, 0); | |
| 1710 rb_define_method(cBuffer, "length", buffer_count, 0); | |
| 1711 rb_define_method(cBuffer, "[]", buffer_aref, 1); | |
| 1712 rb_define_method(cBuffer, "[]=", buffer_aset, 2); | |
| 1713 rb_define_method(cBuffer, "delete", buffer_delete, 1); | |
| 1714 rb_define_method(cBuffer, "append", buffer_append, 2); | |
| 1715 | |
| 779 | 1716 /* Added line manipulation functions |
| 1717 * SegPhault - 03/07/05 */ | |
| 1718 rb_define_method(cBuffer, "line_number", current_line_number, 0); | |
| 1719 rb_define_method(cBuffer, "line", line_s_current, 0); | |
| 1720 rb_define_method(cBuffer, "line=", set_current_line, 1); | |
| 1721 | |
| 1722 | |
| 7 | 1723 cVimWindow = rb_define_class_under(mVIM, "Window", rb_cObject); |
| 1724 rb_define_singleton_method(cVimWindow, "current", window_s_current, 0); | |
| 1725 rb_define_singleton_method(cVimWindow, "count", window_s_count, 0); | |
| 1726 rb_define_singleton_method(cVimWindow, "[]", window_s_aref, 1); | |
| 1727 rb_define_method(cVimWindow, "buffer", window_buffer, 0); | |
| 1728 rb_define_method(cVimWindow, "height", window_height, 0); | |
| 1729 rb_define_method(cVimWindow, "height=", window_set_height, 1); | |
| 501 | 1730 rb_define_method(cVimWindow, "width", window_width, 0); |
| 1731 rb_define_method(cVimWindow, "width=", window_set_width, 1); | |
| 7 | 1732 rb_define_method(cVimWindow, "cursor", window_cursor, 0); |
| 1733 rb_define_method(cVimWindow, "cursor=", window_set_cursor, 1); | |
| 1734 | |
| 1735 rb_define_virtual_variable("$curbuf", buffer_s_current, 0); | |
| 1736 rb_define_virtual_variable("$curwin", window_s_current, 0); | |
| 1737 } | |
| 4369 | 1738 |
| 1739 void vim_ruby_init(void *stack_start) | |
| 1740 { | |
| 1741 /* should get machine stack start address early in main function */ | |
| 1742 ruby_stack_start = stack_start; | |
| 1743 } |