diff options
| -rw-r--r-- | ext/standard/php_smart_str.h | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/ext/standard/php_smart_str.h b/ext/standard/php_smart_str.h index 167fc1b643..0edaa4a9d4 100644 --- a/ext/standard/php_smart_str.h +++ b/ext/standard/php_smart_str.h @@ -78,27 +78,32 @@ static inline void smart_str_appendl_ex(smart_str *dest, const char *src, size_t static inline char *smart_str_print_long(char *buf, long num) { + /* TBFixed: think how to do it one-pass */ + long tmp; char *p = buf; - long tmp = 0; int n = 0; + + if(num == 0) { + *p++ = '0'; + return p; + } if (num < 0) { num = -num; *p++ = '-'; } + for (tmp = num; tmp > 0; n++) { + tmp /= 10; + } + p += n; + while (num > 0) { - tmp = tmp * 10 + (num % 10); + *(--p) = (num % 10) + '0'; num /= 10; - n++; } - do { - *p++ = (tmp % 10) + '0'; - tmp /= 10; - } while (--n > 0); - - return p; + return p+n; } static inline void smart_str_append_long_ex(smart_str *dest, long num, int type) |