diff options
Diffstat (limited to 'src/util.c')
| -rw-r--r-- | src/util.c | 16 |
1 files changed, 7 insertions, 9 deletions
@@ -14,6 +14,7 @@ malloc_write("<jemalloc>: Unreachable code reached\n"); \ abort(); \ } \ + unreachable(); \ } while (0) #define not_implemented() do { \ @@ -314,10 +315,9 @@ x2s(uintmax_t x, bool alt_form, bool uppercase, char *s, size_t *slen_p) return (s); } -int +size_t malloc_vsnprintf(char *str, size_t size, const char *format, va_list ap) { - int ret; size_t i; const char *f; @@ -408,6 +408,8 @@ malloc_vsnprintf(char *str, size_t size, const char *format, va_list ap) int prec = -1; int width = -1; unsigned char len = '?'; + char *s; + size_t slen; f++; /* Flags. */ @@ -498,8 +500,6 @@ malloc_vsnprintf(char *str, size_t size, const char *format, va_list ap) } /* Conversion specifier. */ switch (*f) { - char *s; - size_t slen; case '%': /* %% */ APPEND_C(*f); @@ -585,21 +585,19 @@ malloc_vsnprintf(char *str, size_t size, const char *format, va_list ap) str[i] = '\0'; else str[size - 1] = '\0'; - assert(i < INT_MAX); - ret = (int)i; #undef APPEND_C #undef APPEND_S #undef APPEND_PADDED_S #undef GET_ARG_NUMERIC - return (ret); + return (i); } JEMALLOC_FORMAT_PRINTF(3, 4) -int +size_t malloc_snprintf(char *str, size_t size, const char *format, ...) { - int ret; + size_t ret; va_list ap; va_start(ap, format); |