diff options
Diffstat (limited to 'Build/source/libs/zziplib/TLpatches/patch-04-strnlen')
-rw-r--r-- | Build/source/libs/zziplib/TLpatches/patch-04-strnlen | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/Build/source/libs/zziplib/TLpatches/patch-04-strnlen b/Build/source/libs/zziplib/TLpatches/patch-04-strnlen new file mode 100644 index 00000000000..a5f8c38eb2f --- /dev/null +++ b/Build/source/libs/zziplib/TLpatches/patch-04-strnlen @@ -0,0 +1,20 @@ +diff -ur zziplib-0.13.68.orig/zzip/__string.h zziplib-0.13.68/zzip/__string.h +--- zziplib-0.13.68.orig/zzip/__string.h Tue Feb 06 05:00:56 2018 ++++ zziplib-0.13.68/zzip/__string.h Thu Mar 01 12:13:00 2018 +@@ -18,6 +18,16 @@ + #define _zzip_strndup strndup + #else + ++static size_t my_strnlen(const char* str, size_t maxlen) ++{ ++ char *p = memchr(str, 0, maxlen); ++ if (p == NULL) ++ return maxlen; ++ else ++ return (p - str); ++} ++#define strnlen(x,y) my_strnlen((x),(y)) ++ + /* if your system does not have strndup: */ + zzip__new__ static char * + _zzip_strndup(char const *p, size_t maxlen) |