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(同じ利用者による、間の2版が非表示)
3行目: 3行目:
 
== 概要 ==
 
== 概要 ==
 
*[[gcc-4.1.0/gcc/c-opts.c]]にて定義
 
*[[gcc-4.1.0/gcc/c-opts.c]]にて定義
  +
*C言語であれば[[lang_hooks]]のparse_file変数(関数ポインタ)に代入される
  +
**つまり[[compile_file]]の途中で呼ばれる関数
   
 
== 引数 ==
 
== 引数 ==
29行目: 31行目:
 
1136 {
 
1136 {
 
1137 /* Start the main input file, if the debug writer wants it. */
 
1137 /* Start the main input file, if the debug writer wants it. */
1138 if (debug_hooks->start_end_main_source_file)
+
1138 if ([[debug_hooks]]->start_end_main_source_file)
1139 (*debug_hooks->start_source_file) (0, this_input_filename);
+
1139 (*[[debug_hooks]]->start_source_file) (0, [[this_input_filename]]);
 
1140 [[finish_options]] ();
 
1140 [[finish_options]] ();
 
1141 [[pch_init]] ();
 
1141 [[pch_init]] ();
38行目: 40行目:
 
1145 [[pop_file_scope]] ();
 
1145 [[pop_file_scope]] ();
 
1146 /* And end the main input file, if the debug writer wants it */
 
1146 /* And end the main input file, if the debug writer wants it */
1147 if (debug_hooks->start_end_main_source_file)
+
1147 if ([[debug_hooks]]->start_end_main_source_file)
1148 (*debug_hooks->end_source_file) (0);
+
1148 (*[[debug_hooks]]->end_source_file) (0);
1149 if (++i >= num_in_fnames)
+
1149 if (++i >= [[num_in_fnames]])
 
1150 break;
 
1150 break;
1151 [[cpp_undef_all]] (parse_in);
+
1151 [[cpp_undef_all]] ([[parse_in]]);
1152 this_input_filename
+
1152 [[this_input_filename]]
1153 = [[cpp_read_main_file]] (parse_in, in_fnames[i]);
+
1153 = [[cpp_read_main_file]] ([[parse_in]], [[in_fnames]][i]);
 
1154 /* If an input file is missing, abandon further compilation.
 
1154 /* If an input file is missing, abandon further compilation.
 
1155 cpplib has issued a diagnostic. */
 
1155 cpplib has issued a diagnostic. */
1156 if (!this_input_filename)
+
1156 if (![[this_input_filename]])
 
1157 break;
 
1157 break;
 
1158 }
 
1158 }
 
1159 }
 
1159 }
1118 /* Initialize the integrated preprocessor after debug output has been
 
 
</code>
 
</code>
   
  +
{{related}}
<br/>
 
 
[[特別:Whatlinkshere/c_common_parse_file|{{int:Whatlinkshere}}]]
 

2007年8月23日 (木) 16:51時点における最新版

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概要[]

引数[]

  • int set_yydebug

実装[]

1118 /* Initialize the integrated preprocessor after debug output has been
1119    initialized; loop over each input file.  */
1120 void
1121 c_common_parse_file (int set_yydebug)
1122 {
1123   unsigned int i;
1124 
1125   /* Enable parser debugging, if requested and we can.  If requested
1126      and we can't, notify the user.  */
1127 #if YYDEBUG != 0
1128   yydebug = set_yydebug;
1129 #else
1130   if (set_yydebug)
1131     warning (0, "YYDEBUG was not defined at build time, -dy ignored");
1132 #endif
1133 
1134   i = 0;
1135   for (;;)
1136     {
1137       /* Start the main input file, if the debug writer wants it. */
1138       if (debug_hooks->start_end_main_source_file)
1139         (*debug_hooks->start_source_file) (0, this_input_filename);
1140       finish_options ();
1141       pch_init ();
1142       push_file_scope ();
1143       c_parse_file ();
1144       finish_file ();
1145       pop_file_scope ();
1146       /* And end the main input file, if the debug writer wants it  */
1147       if (debug_hooks->start_end_main_source_file)
1148         (*debug_hooks->end_source_file) (0);
1149       if (++i >= num_in_fnames)
1150         break;
1151       cpp_undef_all (parse_in);
1152       this_input_filename
1153         = cpp_read_main_file (parse_in, in_fnames[i]);
1154       /* If an input file is missing, abandon further compilation.
1155          cpplib has issued a diagnostic.  */
1156       if (!this_input_filename)
1157         break;
1158     }
1159 }



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