Hi,
I am trying to figure out why I am getting segfaults in my code.
Here is the c-code:
#include <curl/curl.h>
int main(void)
{
char *url="https://www.knebb.de/files/text.txt";;
char *filename="/tmp/wetter.test";
CURL *curl_handle;
FILE *FI;
int r;
r=0;
/* init the curl session and set url*/
curl_handle = curl_easy_init();
curl_easy_setopt(curl_handle, CURLOPT_URL, url);
FI = fopen(filename, "w");
if(FI) {
curl_easy_setopt(curl_handle, CURLOPT_WRITEDATA, FI);
r = curl_easy_perform(curl_handle);
}
/* cleanup curl stuff */
curl_easy_cleanup(curl_handle);
r = fclose(FI);
printf("Fertig: %d\n",r);
}
I compile it with
gcc -o Beispiel beispiel.c -lcurl
Starting it I am getting a segfault. As soon as I remove the
curl_easy_cleanup() call it runs fine.
System is running on a Raspberry with Debian:
libcurl 7.64.0-4+deb10u9
Any ideas what I did wrong?
Thanks!
/KNEBB
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