Source Code File 03-05_curlerror1.c
#include <stdio.h> #include <stdlib.h> #include <curl/curl.h> int main() { CURL *curl; CURLcode r; char url[] = "odd://site.com"; char errbuff[CURL_ERROR_SIZE]; /* Initialize easy curl */ curl = curl_easy_init(); if( curl == NULL) { fprintf(stderr,"Unable to init curl\n"); exit(1); } /* set options */ curl_easy_setopt(curl,CURLOPT_URL,url); curl_easy_setopt(curl,CURLOPT_ERRORBUFFER,errbuff); /* curl the resource */ r = curl_easy_perform(curl); if( r!=CURLE_OK ) { fprintf(stderr,"Can't curl %s\n",url); fprintf(stderr,"Error: %s\n",errbuff); exit(1); } /* cleanup */ curl_easy_cleanup(curl); return(0); }
Notes
* The website stored in the url[] string has an invalid URL.
* The text stored in the error buffer is identical to error message text generated by the curl command line utility.
* Wide version of this code (statements not split)
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