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xmalloc: add xmemdup() and use to replace some uses of xmalloc+memcpy

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Craig Barnes 2024-03-16 20:28:10 +00:00 • committed by Daniel Eklöf
parent 853be450bb
commit e8b04e0e2c
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4 changed files with 14 additions and 18 deletions
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6
xmalloc.h
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@ -18,6 +18,12 @@ char *xasprintf(const char *format, ...) PRINTF(1) XMALLOC;
char *xvasprintf(const char *format, va_list va) VPRINTF(1) XMALLOC;
char32_t *xc32dup(const char32_t *str) XSTRDUP;
static inline void *
xmemdup(const void *ptr, size_t size)
{
return memcpy(xmalloc(size), ptr, size);
}
static inline char *
xstrjoin(const char *s1, const char *s2)
{