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iovec-util: add new iovec_memcmp() helper

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This commit is contained in:
Lennart Poettering
2023-11-21 13:11:45 +01:00
parent 39f586873d
commit bf38e4c0c1
1 changed files with 11 additions and 0 deletions
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11
src/basic/iovec-util.h
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@@ -58,3 +58,14 @@ char* set_iovec_string_field(struct iovec *iovec, size_t *n_iovec, const char *f
char* set_iovec_string_field_free(struct iovec *iovec, size_t *n_iovec, const char *field, char *value); char* set_iovec_string_field_free(struct iovec *iovec, size_t *n_iovec, const char *field, char *value);
void iovec_array_free(struct iovec *iovec, size_t n_iovec); void iovec_array_free(struct iovec *iovec, size_t n_iovec);
static inline int iovec_memcmp(const struct iovec *a, const struct iovec *b) {
if (a == b)
return 0;
return memcmp_nn(a ? a->iov_base : NULL,
a ? a->iov_len : 0,
b ? b->iov_base : NULL,
b ? b->iov_len : 0);
}