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Cosmetics.

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This commit is contained in:
Emil Mikulic 2011-01-15 16:16:22 +11:00
parent ec246e2a51
commit 7c65160849
1 changed files with 6 additions and 14 deletions
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20
darkhttpd.c
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@ -419,35 +419,27 @@ static struct apbuf *make_apbuf(void)
return buf; return buf;
} }
/* Append s (of length len) to buf. */
static void appendl(struct apbuf *buf, const char *s, const size_t len) {
static void appendl(struct apbuf *buf, const char *s, const size_t len) if (buf->pool < buf->length + len) {
{
if (buf->pool < buf->length + len)
{
/* pool has dried up */ /* pool has dried up */
while (buf->pool < buf->length + len) buf->pool += APBUF_GROW; while (buf->pool < buf->length + len)
buf->pool += APBUF_GROW;
buf->str = xrealloc(buf->str, buf->pool); buf->str = xrealloc(buf->str, buf->pool);
} }
memcpy(buf->str + buf->length, s, len); memcpy(buf->str + buf->length, s, len);
buf->length += len; buf->length += len;
} }
#ifdef __GNUC__ #ifdef __GNUC__
#define append(buf, s) appendl(buf, s, \ #define append(buf, s) appendl(buf, s, \
(__builtin_constant_p(s) ? sizeof(s)-1 : strlen(s)) ) (__builtin_constant_p(s) ? sizeof(s)-1 : strlen(s)) )
#else #else
static void append(struct apbuf *buf, const char *s) static void append(struct apbuf *buf, const char *s) {
{
appendl(buf, s, strlen(s)); appendl(buf, s, strlen(s));
} }
#endif #endif
static void appendf(struct apbuf *buf, const char *format, ...) static void appendf(struct apbuf *buf, const char *format, ...)
{ {
char *tmp; char *tmp;