diff options
| author | Pedro Alves <pedro@codesourcery.com> | 2008-10-27 19:28:50 +0000 |
|---|---|---|
| committer | Pedro Alves <pedro@codesourcery.com> | 2008-10-27 19:28:50 +0000 |
| commit | 7c43910da1126fe1cbc5854d0414d8ac6a2f044f (patch) | |
| tree | d6347683993759f23bc43dca2bdb02c3f1dcb193 /gdb/cp-name-parser.y | |
| parent | 23aaf67c9ef689b684b26f0760bf5978cf1aff35 (diff) | |
| download | gdb-7c43910da1126fe1cbc5854d0414d8ac6a2f044f.tar.gz | |
* cp-name-parser.y: Include defs.h instead of config.h.
(parse_escape): Rename to ...
(cp_parse_escape): ... this.
(yylex): Update.
(xfree) [TEST_CPNAMES]: New.
Diffstat (limited to 'gdb/cp-name-parser.y')
| -rw-r--r-- | gdb/cp-name-parser.y | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/gdb/cp-name-parser.y b/gdb/cp-name-parser.y index 023e306e118..e1641f4ce90 100644 --- a/gdb/cp-name-parser.y +++ b/gdb/cp-name-parser.y @@ -31,7 +31,7 @@ Boston, MA 02110-1301, USA. */ %{ -#include "config.h" +#include "defs.h" #include <stdio.h> #include <stdlib.h> @@ -1462,7 +1462,7 @@ c_parse_backslash (int host_char, int *target_char) after the zeros. A value of 0 does not mean end of string. */ static int -parse_escape (const char **string_ptr) +cp_parse_escape (const char **string_ptr) { int target_char; int c = *(*string_ptr)++; @@ -1483,7 +1483,7 @@ parse_escape (const char **string_ptr) if (c == '?') return 0177; else if (c == '\\') - target_char = parse_escape (string_ptr); + target_char = cp_parse_escape (string_ptr); else target_char = c; @@ -1581,7 +1581,7 @@ yylex (void) lexptr++; c = *lexptr++; if (c == '\\') - c = parse_escape (&lexptr); + c = cp_parse_escape (&lexptr); else if (c == '\'') { yyerror ("empty character constant"); @@ -2084,6 +2084,16 @@ trim_chars (char *lexptr, char **extra_chars) return c; } +/* When this file is built as a standalone program, xmalloc comes from + libiberty --- in which case we have to provide xfree ourselves. */ + +void +xfree (void *ptr) +{ + if (ptr != NULL) + free (ptr); +} + int main (int argc, char **argv) { |