optimize performance

Reduce memory allocation times Signed-off-by: Jianhui Zhao <[email protected]>
zhaojh329 · Nov 14, 2017 · 3112b94 · 3112b94
1 parent f918483
commit 3112b94
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/uhttp_buf.c b/src/uhttp_buf.c
@@ -49,7 +49,7 @@ size_t uh_buf_append(struct uh_buf *buf, const void *data, size_t len)
         return 0;
 
     if (buf->len + len > buf->size) {
-        if (uh_buf_grow(buf, len * UH_BUF_SIZE_MULTIPLIER) == -1)
+        if (uh_buf_grow(buf, len << UH_BUF_SIZE_MULTIPLIER) == -1)
             len = buf->size - buf->len;
     }
 

diff --git a/src/uhttp_buf.h b/src/uhttp_buf.h
@@ -5,7 +5,7 @@
 #include <stdlib.h>
 #include <sys/types.h>
 
-#define UH_BUF_SIZE_MULTIPLIER 1.5
+#define UH_BUF_SIZE_MULTIPLIER 3
 
 struct uh_buf {
     char *base;     /* Buffer pointer */