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| author | Richard Kenner <kenner@gcc.gnu.org> | 1995-05-19 17:46:22 -0400 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1995-05-19 17:46:22 -0400 |
| commit | c4b5dcfb9180171171a267ee82353ced376157d9 (patch) | |
| tree | b207107a5a3e33c6309fda0db299f715409c27e1 /gcc | |
| parent | dca0093028438de3c689757b755f64889eba9c32 (diff) | |
| download | gcc-c4b5dcfb9180171171a267ee82353ced376157d9.zip gcc-c4b5dcfb9180171171a267ee82353ced376157d9.tar.gz gcc-c4b5dcfb9180171171a267ee82353ced376157d9.tar.bz2 | |
(strstr): Define ifndef POSIX.
From-SVN: r9747
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/cplus-dem.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gcc/cplus-dem.c b/gcc/cplus-dem.c index 30c5eab..932b6fd 100644 --- a/gcc/cplus-dem.c +++ b/gcc/cplus-dem.c @@ -37,6 +37,30 @@ extern char *xmalloc PARAMS((unsigned)); extern char *xrealloc PARAMS((char *, unsigned)); extern char *strstr (); +#ifndef POSIX +char * +strstr (s1, s2) + char *s1, *s2; +{ + register char *p = s1; + extern char *strchr (); + extern int strncmp (); +#if __GNUC__==2 + extern __SIZE_TYPE__ strlen (); +#endif + register int len = strlen (s2); + + for (; (p = strchr (p, *s2)) != 0; p++) + { + if (strncmp (p, s2, len) == 0) + { + return (p); + } + } + return (0); +} +#endif + /* In order to allow a single demangler executable to demangle strings using various common values of CPLUS_MARKER, as well as any specific one set at compile time, we maintain a string containing all the |