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sdiff udiff text old ( 258501 ) new ( 260310 )
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directives.c (258501) directives.c (260310)
1/* CPP Library. (Directive handling.)
2 Copyright (C) 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
3 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
4 Contributed by Per Bothner, 1994-95.
5 Based on CCCP program by Paul Rubin, June 1986
6 Adapted to ANSI C, Richard Stallman, Jan 1987
7
8This program is free software; you can redistribute it and/or modify it

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986static void
987do_diagnostic (cpp_reader *pfile, int code, int print_dir)
988{
989 if (_cpp_begin_message (pfile, code, pfile->cur_token[-1].src_loc, 0))
990 {
991 if (print_dir)
992 fprintf (stderr, "#%s ", pfile->directive->name);
993 pfile->state.prevent_expansion++;
1/* CPP Library. (Directive handling.)
2 Copyright (C) 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
3 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
4 Contributed by Per Bothner, 1994-95.
5 Based on CCCP program by Paul Rubin, June 1986
6 Adapted to ANSI C, Richard Stallman, Jan 1987
7
8This program is free software; you can redistribute it and/or modify it

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986static void
987do_diagnostic (cpp_reader *pfile, int code, int print_dir)
988{
989 if (_cpp_begin_message (pfile, code, pfile->cur_token[-1].src_loc, 0))
990 {
991 if (print_dir)
992 fprintf (stderr, "#%s ", pfile->directive->name);
993 pfile->state.prevent_expansion++;
994 /* APPLE LOCAL #error with unmatched quotes 5607574 */
995 pfile->state.in_diagnostic++;
994 cpp_output_line (pfile, stderr);
996 cpp_output_line (pfile, stderr);
997 /* APPLE LOCAL #error with unmatched quotes 5607574 */
998 pfile->state.in_diagnostic--;
995 pfile->state.prevent_expansion--;
996 }
997}
998
999static void
1000do_error (cpp_reader *pfile)
1001{
1002 do_diagnostic (pfile, CPP_DL_ERROR, 1);

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1168 if (entry)
1169 {
1170 entry->is_deferred = true;
1171 entry->allow_expansion = allow_expansion;
1172 entry->u.ident = ident;
1173 }
1174}
1175
999 pfile->state.prevent_expansion--;
1000 }
1001}
1002
1003static void
1004do_error (cpp_reader *pfile)
1005{
1006 do_diagnostic (pfile, CPP_DL_ERROR, 1);

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1172 if (entry)
1173 {
1174 entry->is_deferred = true;
1175 entry->allow_expansion = allow_expansion;
1176 entry->u.ident = ident;
1177 }
1178}
1179
1180/* APPLE LOCAL begin pragma mark 5614511 */
1181/* Handle #pragma mark. */
1182static void
1183do_pragma_mark (cpp_reader *pfile)
1184{
1185 ++pfile->state.skipping;
1186 skip_rest_of_line (pfile);
1187 --pfile->state.skipping;
1188}
1189/* APPLE LOCAL end pragma mark 5614511 */
1190
1176/* Register the pragmas the preprocessor itself handles. */
1177void
1178_cpp_init_internal_pragmas (cpp_reader *pfile)
1179{
1180 /* Pragmas in the global namespace. */
1181 register_pragma_internal (pfile, 0, "once", do_pragma_once);
1191/* Register the pragmas the preprocessor itself handles. */
1192void
1193_cpp_init_internal_pragmas (cpp_reader *pfile)
1194{
1195 /* Pragmas in the global namespace. */
1196 register_pragma_internal (pfile, 0, "once", do_pragma_once);
1197 /* APPLE LOCAL pragma mark 5614511 */
1198 register_pragma_internal (pfile, 0, "mark", do_pragma_mark);
1182
1183 /* New GCC-specific pragmas should be put in the GCC namespace. */
1184 register_pragma_internal (pfile, "GCC", "poison", do_pragma_poison);
1185 register_pragma_internal (pfile, "GCC", "system_header",
1186 do_pragma_system_header);
1187 register_pragma_internal (pfile, "GCC", "dependency", do_pragma_dependency);
1188}
1189

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1200 /* New GCC-specific pragmas should be put in the GCC namespace. */
1201 register_pragma_internal (pfile, "GCC", "poison", do_pragma_poison);
1202 register_pragma_internal (pfile, "GCC", "system_header",
1203 do_pragma_system_header);
1204 register_pragma_internal (pfile, "GCC", "dependency", do_pragma_dependency);
1205}
1206

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