X-Git-Url: https://git.wpitchoune.net/gitweb/?p=prss.git;a=blobdiff_plain;f=src%2Fhttp.c;h=12f8b72a64c25c32c1e5668c5918de4e13f50b0d;hp=52238ec9ace98c1b97956a450f69bfd2fe4cfa23;hb=162e41906b89dad6110b0b6f78ccc5855eca43da;hpb=09a826a93753ebb1b82fbc30574c034f084e02b8

diff --git a/src/http.c b/src/http.c
index 52238ec..12f8b72 100644
--- a/src/http.c
+++ b/src/http.c
@@ -20,6 +20,7 @@
 #include <libintl.h>
 #define _(str) gettext(str)
 
+#include <pthread.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -35,6 +36,7 @@ struct ucontent {
 };
 
 static CURL *curl;
+static pthread_mutex_t lock = PTHREAD_MUTEX_INITIALIZER;
 
 static size_t cbk_curl(void *buffer, size_t size, size_t nmemb, void *userp)
 {
@@ -64,13 +66,16 @@ void http_cleanup()
 	curl_easy_cleanup(curl);
 }
 
-char *http_get(const char *url, const char *content)
+static char *http_get(const char *url, const char *content)
 {
 	struct ucontent chunk;
+	int result;
 
 	chunk.data = malloc(1);
 	chunk.len = 0;
 
+	pthread_mutex_lock(&lock);
+
 	curl_easy_setopt(curl, CURLOPT_URL, url);
 	curl_easy_setopt(curl, CURLOPT_VERBOSE, 0);
 	if (content) {
@@ -82,7 +87,11 @@ char *http_get(const char *url, const char *content)
 	curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, cbk_curl);
 	curl_easy_setopt(curl, CURLOPT_WRITEDATA, (void *)&chunk);
 
-	if (curl_easy_perform(curl) == CURLE_OK)
+	result = curl_easy_perform(curl);
+
+	pthread_mutex_unlock(&lock);
+
+	if (result == CURLE_OK)
 		return chunk.data;
 
 	free(chunk.data);