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fix-memory-leaks #1

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cpp merged 2 commits from madmaurice/cWikiBot:fix-memory-leaks into master 2020-12-27 00:15:22 +01:00
Conversation 0 Commits 2 Files changed 3 +14 -3
3 changed files with 14 additions and 3 deletions
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Showing only changes of commit 3b80d08881 - Show all commits

6
http.c
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@ -20,6 +20,10 @@ char* request(char *url)
CURL *httpHandler = curl_easy_init(); CURL *httpHandler = curl_easy_init();
CURLcode return_code; CURLcode return_code;
if(httpHandler) { if(httpHandler) {
for(int i=0;i<128;i++)
{
fprintf(stderr,"%x",url[i]);
}
curl_easy_setopt(httpHandler,CURLOPT_URL, url); curl_easy_setopt(httpHandler,CURLOPT_URL, url);
curl_easy_setopt(httpHandler,CURLOPT_WRITEFUNCTION, httpResponseCallback); curl_easy_setopt(httpHandler,CURLOPT_WRITEFUNCTION, httpResponseCallback);
curl_easy_setopt(httpHandler,CURLOPT_USERAGENT, "cWikiBot/0.1 (https://git.zom.bi/cpp/cWikiBot; cpp@zom.bi) libcurl4/7.64.0"); curl_easy_setopt(httpHandler,CURLOPT_USERAGENT, "cWikiBot/0.1 (https://git.zom.bi/cpp/cWikiBot; cpp@zom.bi) libcurl4/7.64.0");
@ -33,7 +37,7 @@ char* request(char *url)
} }
if(return_code != CURLE_OK) if(return_code != CURLE_OK)
{ {
fprintf(stderr, "HTTP Error: %s",curl_easy_strerror(return_code)); fprintf(stderr, "HTTP Error: %s\n",curl_easy_strerror(return_code));
return NULL; return NULL;
} }
return httpResponse.response; return httpResponse.response;

6
lichess.c
View file

@ -13,8 +13,10 @@ json_object* query_lichess(char* username)
char* api_base = "https://lichess.org/api/user/"; char* api_base = "https://lichess.org/api/user/";
char user_url[128]; char user_url[128];
int retries = 5; int retries = 5;
strcpy(user_url,api_base); //strcpy(user_url,api_base);
strcat(user_url,username); //strcat(user_url,username);
int user_url_length = sprintf(user_url,"%s%s\0",api_base,username);
user_url[user_url_length]=0;
printf("querying %s\n",user_url); printf("querying %s\n",user_url);
char* http_response = request(user_url); char* http_response = request(user_url);
while(http_response == NULL) while(http_response == NULL)

5
main.c
View file

@ -41,8 +41,11 @@ int main(int argc, char **argv)
} }
fputs("lichess_id,name\n",output); fputs("lichess_id,name\n",output);
char line [128]; char line [128];
int j=0;
while(fgets(line, sizeof line, playersfile) != NULL) while(fgets(line, sizeof line, playersfile) != NULL)
{ {
printf("%i",j);
j++;
char outline[256]; char outline[256];
char name[128]; char name[128];
line[strlen(line)-1] = '\0'; line[strlen(line)-1] = '\0';
@ -65,6 +68,8 @@ int main(int argc, char **argv)
sprintf(outline, "%s,%s\n",line,name); sprintf(outline, "%s,%s\n",line,name);
printf("OK\n"); printf("OK\n");
fputs(outline,output); fputs(outline,output);
fclose(output);
fopen("output.csv","a");
} }
fclose(output); fclose(output);
fclose(playersfile); fclose(playersfile);