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Make strcpy_limit slightly more sane.

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This commit is contained in:
Henrik Rydgard 2014-04-13 23:43:32 +02:00
parent c9eb4a1916
commit f285b12dcf
1 changed files with 3 additions and 3 deletions
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6
Core/HLE/sceIo.cpp
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@ -1927,10 +1927,10 @@ u32 sceIoDopen(const char *path) {
// For some reason strncpy will fill up the entire output buffer. No reason to do that,
// so we use this trivial replacement.
static void strcpy_limit(char *dest, const char *src, int count) {
static void strcpy_limit(char *dest, const char *src, int limit) {
int i;
for (i = 0; i < count; i++) {
if (!src[i]) // Do the check afterwards, so we don't exit before copying the null terminator.
for (i = 0; i < limit - 1; i++) {
if (!src[i])
break;
dest[i] = src[i];
}