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remove use of calloc

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This commit is contained in:
CK Tan 2020-10-27 16:59:43 -07:00
parent bc6f2fa6b8
commit 5be06807ad
2 changed files with 19 additions and 13 deletions
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25
toml.c
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@ -38,21 +38,28 @@
static void* (*ppmalloc)(size_t) = malloc;
static void (*ppfree)(void*) = free;
static void* (*ppcalloc)(size_t, size_t) = calloc;
void toml_set_memutil(void* (*xxmalloc)(size_t),
void (*xxfree)(void*),
void* (*xxcalloc)(size_t, size_t))
void (*xxfree)(void*))
{
if (xxmalloc) ppmalloc = xxmalloc;
if (xxfree) ppfree = xxfree;
if (xxcalloc) ppcalloc = xxcalloc;
}
#define MALLOC(a) ppmalloc(a)
#define FREE(a) ppfree(a)
#define CALLOC(a,b) ppcalloc(a,b)
static void* CALLOC(size_t nmemb, size_t sz)
{
int nb = sz * nmemb;
void* p = MALLOC(nb);
if (p) {
memset(p, 0, nb);
}
return p;
}
static char* STRDUP(const char* s)
{
@ -382,22 +389,22 @@ static int e_keyexists(context_t* ctx, int lineno)
static void* expand(void* p, int sz, int newsz)
{
void* s = malloc(newsz);
void* s = MALLOC(newsz);
if (!s) return 0;
memcpy(s, p, sz);
free(p);
FREE(p);
return s;
}
static void** expand_ptrarr(void** p, int n)
{
void** s = malloc((n+1) * sizeof(void*));
void** s = MALLOC((n+1) * sizeof(void*));
if (!s) return 0;
s[n] = 0;
memcpy(s, p, n * sizeof(void*));
free(p);
FREE(p);
return s;
}

3
toml.h
View file

@ -143,7 +143,6 @@ TOML_EXTERN int toml_rtots(toml_raw_t s, toml_timestamp_t* ret);
TOML_EXTERN int toml_utf8_to_ucs(const char* orig, int len, int64_t* ret);
TOML_EXTERN int toml_ucs_to_utf8(int64_t code, char buf[6]);
TOML_EXTERN void toml_set_memutil(void* (*xxmalloc)(size_t),
void (*xxfree)(void*),
void* (*xxcalloc)(size_t, size_t));
void (*xxfree)(void*));
#endif /* TOML_H */