diff options
Diffstat (limited to 'src/core/ngx_string.c')
| -rw-r--r-- | src/core/ngx_string.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/src/core/ngx_string.c b/src/core/ngx_string.c index aac68477f..508158c8b 100644 --- a/src/core/ngx_string.c +++ b/src/core/ngx_string.c @@ -59,8 +59,9 @@ ngx_pstrdup(ngx_pool_t *pool, ngx_str_t *src) * %P ngx_pid_t * %M ngx_msec_t * %r rlim_t - * %p pointer - * %V pointer to ngx_str_t + * %p void * + * %V ngx_str_t * + * %v ngx_variable_value_t * * %s null-terminated string * %Z '\0' * %N '\n' @@ -117,7 +118,8 @@ ngx_vsnprintf(u_char *buf, size_t max, const char *fmt, va_list args) uint64_t ui64; ngx_msec_t ms; ngx_uint_t width, sign, hexadecimal, max_width; - ngx_variable_value_t *v; + ngx_str_t *v; + ngx_variable_value_t *vv; static u_char hex[] = "0123456789abcdef"; static u_char HEX[] = "0123456789ABCDEF"; @@ -188,7 +190,7 @@ ngx_vsnprintf(u_char *buf, size_t max, const char *fmt, va_list args) switch (*fmt) { case 'V': - v = va_arg(args, ngx_variable_value_t *); + v = va_arg(args, ngx_str_t *); len = v->len; len = (buf + len < last) ? len : (size_t) (last - buf); @@ -198,6 +200,17 @@ ngx_vsnprintf(u_char *buf, size_t max, const char *fmt, va_list args) continue; + case 'v': + vv = va_arg(args, ngx_variable_value_t *); + + len = vv->len; + len = (buf + len < last) ? len : (size_t) (last - buf); + + buf = ngx_cpymem(buf, vv->data, len); + fmt++; + + continue; + case 's': p = va_arg(args, u_char *); |