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| author | wolfbeast <mcwerewolf@wolfbeast.com> | 2020-01-02 21:01:38 +0100 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@wolfbeast.com> | 2020-01-02 21:01:38 +0100 |
| commit | f7d30133221896638f7bf4f66c504255c4b14f48 (patch) | |
| tree | 5f3e07a049f388a3a309a615b8884318f6668a98 /nsprpub/lib/libc/src/strcat.c | |
| parent | 26b297510a11758727438df4669357a2a2bc42ce (diff) | |
| download | UXP-f7d30133221896638f7bf4f66c504255c4b14f48.tar UXP-f7d30133221896638f7bf4f66c504255c4b14f48.tar.gz UXP-f7d30133221896638f7bf4f66c504255c4b14f48.tar.lz UXP-f7d30133221896638f7bf4f66c504255c4b14f48.tar.xz UXP-f7d30133221896638f7bf4f66c504255c4b14f48.zip | |
Issue #1338 - Part 1: Update NSPR to 4.24
Diffstat (limited to 'nsprpub/lib/libc/src/strcat.c')
| -rw-r--r-- | nsprpub/lib/libc/src/strcat.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/nsprpub/lib/libc/src/strcat.c b/nsprpub/lib/libc/src/strcat.c index 05b7b46d9..df847d36a 100644 --- a/nsprpub/lib/libc/src/strcat.c +++ b/nsprpub/lib/libc/src/strcat.c @@ -9,8 +9,9 @@ PR_IMPLEMENT(char *) PL_strcat(char *dest, const char *src) { - if( ((char *)0 == dest) || ((const char *)0 == src) ) + if( ((char *)0 == dest) || ((const char *)0 == src) ) { return dest; + } return strcat(dest, src); } @@ -20,8 +21,9 @@ PL_strncat(char *dest, const char *src, PRUint32 max) { char *rv; - if( ((char *)0 == dest) || ((const char *)0 == src) || (0 == max) ) + if( ((char *)0 == dest) || ((const char *)0 == src) || (0 == max) ) { return dest; + } for( rv = dest; *dest; dest++ ) ; @@ -36,13 +38,16 @@ PL_strcatn(char *dest, PRUint32 max, const char *src) char *rv; PRUint32 dl; - if( ((char *)0 == dest) || ((const char *)0 == src) ) + if( ((char *)0 == dest) || ((const char *)0 == src) ) { return dest; + } for( rv = dest, dl = 0; *dest; dest++, dl++ ) ; - if( max <= dl ) return rv; + if( max <= dl ) { + return rv; + } (void)PL_strncpyz(dest, src, max-dl); return rv; |