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Move xAsprintf, xSnprintf and xStrdup to StringUtils.h

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This commit is contained in:
Benny Baumann
2020-09-19 20:22:34 +02:00
parent 7cd093ce95
commit c6f04a9c5d
22 changed files with 101 additions and 75 deletions
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34
XAlloc.c
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@ -40,37 +40,3 @@ void* xRealloc(void* ptr, size_t size) {
}
return data;
}
int xAsprintf(char** strp, const char* fmt, ...) {
va_list vl;
va_start(vl, fmt);
int _r = vasprintf(strp, fmt, vl);
va_end(vl);
if (_r < 0) {
fail();
}
return _r;
}
int xSnprintf(char* buf, int len, const char* fmt, ...) {
va_list vl;
va_start(vl, fmt);
int _n=vsnprintf(buf, len, fmt, vl);
va_end(vl);
if (!(_n > -1 && _n < len)) {
fail();
}
return _n;
}
char* xStrdup(const char* str) {
char* data = strdup(str);
if (!data) {
fail();
}
return data;
}