Use zend_string for better performance

diff --git a/ext/curl/interface.c b/ext/curl/interface.c
index 7c1cd3036b041733cb6e2c096b0a3ad191c47555..31023ed1f66e1a86396750d1a4155bc81545c8ba 100644 (file)
--- a/ext/curl/interface.c
+++ b/ext/curl/interface.c
@@ -157,6 +157,7 @@ static void _php_curl_close(zend_resource *rsrc TSRMLS_DC);
 #define CAAL(s, v) add_assoc_long_ex(return_value, s, sizeof(s) - 1, (long) v);
 #define CAAD(s, v) add_assoc_double_ex(return_value, s, sizeof(s) - 1, (double) v);
 #define CAAS(s, v) add_assoc_string_ex(return_value, s, sizeof(s) - 1, (char *) (v ? v : ""));
+#define CAASTR(s, v) add_assoc_str_ex(return_value, s, sizeof(s) - 1, v? v : "");
 #define CAAZ(s, v) add_assoc_zval_ex(return_value, s, sizeof(s) -1 , (zval *) v);
 
 #if defined(PHP_WIN32) || defined(__GNUC__)
@@ -1587,12 +1588,11 @@ static int curl_debug(CURL *cp, curl_infotype type, char *buf, size_t buf_len, v
        php_curl *ch = (php_curl *)ctx;
 
        if (type == CURLINFO_HEADER_OUT) {
-               if (ch->header.str_len) {
-                       efree(ch->header.str);
+               if (ch->header.str) {
+                       STR_RELEASE(ch->header.str);
                }
                if (buf_len > 0) {
-                       ch->header.str = estrndup(buf, buf_len);
-                       ch->header.str_len = buf_len;
+                       ch->header.str = STR_INIT(buf, buf_len, 0);
                }
        }
 
@@ -1722,12 +1722,10 @@ static php_curl *alloc_curl_handle()
        ch->handlers->fnmatch      = NULL;
 #endif
 
-       ch->header.str_len = 0;
-
        memset(&ch->err, 0, sizeof(struct _php_curl_error));
 
-       zend_llist_init(&ch->to_free->str,   sizeof(char *),          curl_free_string, 0);
-       zend_llist_init(&ch->to_free->post,  sizeof(struct HttpPost), curl_free_post,   0);
+       zend_llist_init(&ch->to_free->str,   sizeof(char *),          (llist_dtor_func_t)curl_free_string, 0);
+       zend_llist_init(&ch->to_free->post,  sizeof(struct HttpPost), (llist_dtor_func_t)curl_free_post,   0);
        ch->safe_upload = 1; /* for now, for BC reason we allow unsafe API */
 
        ch->to_free->slist = emalloc(sizeof(HashTable));
@@ -2814,9 +2812,9 @@ PHP_FUNCTION(curl_setopt_array)
 void _php_curl_cleanup_handle(php_curl *ch)
 {
        smart_str_free(&ch->handlers->write->buf);
-       if (ch->header.str_len) {
-               efree(ch->header.str);
-               ch->header.str_len = 0;
+       if (ch->header.str) {
+               STR_RELEASE(ch->header.str);
+               ch->header.str = NULL;
        }
 
        memset(ch->err.str, 0, CURL_ERROR_SIZE + 1);
@@ -2998,14 +2996,14 @@ PHP_FUNCTION(curl_getinfo)
                        CAAL("local_port", l_code);
                }
 #endif
-               if (ch->header.str_len > 0) {
-                       CAAS("request_header", ch->header.str);
+               if (ch->header.str) {
+                       CAASTR("request_header", ch->header.str);
                }
        } else {
                switch (option) {
                        case CURLINFO_HEADER_OUT:
-                               if (ch->header.str_len > 0) {
-                                       RETURN_STRINGL(ch->header.str, ch->header.str_len);
+                               if (ch->header.str) {
+                                       RETURN_STR(STR_COPY(ch->header.str));
                                } else {
                                        RETURN_FALSE;
                                }
@@ -3187,8 +3185,8 @@ static void _php_curl_close_ex(php_curl *ch TSRMLS_DC)
        zval_ptr_dtor(&ch->handlers->passwd);
 #endif
        zval_ptr_dtor(&ch->handlers->std_err);
-       if (ch->header.str_len > 0) {
-               efree(ch->header.str);
+       if (ch->header.str) {
+               STR_RELEASE(ch->header.str);
        }
 
        zval_ptr_dtor(&ch->handlers->write_header->stream);

diff --git a/ext/curl/php_curl.h b/ext/curl/php_curl.h
index 3994ca9dc10e7fa322114f3e3b64176f8b8c3c64..e82fd3f38b9799c38d04266e2a9c0bcfbc75fa12 100644 (file)
--- a/ext/curl/php_curl.h
+++ b/ext/curl/php_curl.h
@@ -161,8 +161,7 @@ struct _php_curl_error  {
 };
 
 struct _php_curl_send_headers {
-       char *str;
-       size_t str_len;
+       zend_string *str;
 };
 
 struct _php_curl_free {