util: add wrapper for realloc to avoid specyfing type

parent 2da833ac
......@@ -725,7 +725,7 @@ static int parse_match(
}
}
if (!greedy_realloc((void**) &value, &value_allocated, j + 2)) {
if (!GREEDY_REALLOC(value, value_allocated, j + 2)) {
r = -ENOMEM;
goto fail;
}
......@@ -744,8 +744,7 @@ static int parse_match(
} else
u = 0;
if (!greedy_realloc((void**) &components, &components_allocated,
(n_components + 1) * sizeof(struct match_component))) {
if (!GREEDY_REALLOC(components, components_allocated, n_components + 1)) {
r = -ENOMEM;
goto fail;
}
......
......@@ -618,6 +618,8 @@ char *strextend(char **x, ...);
char *strrep(const char *s, unsigned n);
void* greedy_realloc(void **p, size_t *allocated, size_t need);
#define GREEDY_REALLOC(array, allocated, need) \
greedy_realloc((void**) &(array), &(allocated), (sizeof *array) * (need))
static inline void _reset_errno_(int *saved_errno) {
errno = *saved_errno;
......
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