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docs: rename CURLcode variables to 'result'

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Daniel Stenberg 2025-12-16 15:54:06 +01:00
parent d21f4372ff
commit 09f01f28ec
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GPG key ID: 5CC908FDB71E12C2
381 changed files with 1705 additions and 1695 deletions
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38
docs/examples/htmltitle.cpp
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@ -86,7 +86,7 @@ static size_t writer(char *data, size_t size, size_t nmemb,
//
static bool init(CURL *&curl, const char *url)
{
CURLcode res;
CURLcode result;
curl = curl_easy_init();
@ -95,32 +95,32 @@ static bool init(CURL *&curl, const char *url)
return false;
}
res = curl_easy_setopt(curl, CURLOPT_ERRORBUFFER, errorBuffer);
if(res != CURLE_OK) {
fprintf(stderr, "Failed to set error buffer [%d]\n", res);
result = curl_easy_setopt(curl, CURLOPT_ERRORBUFFER, errorBuffer);
if(result != CURLE_OK) {
fprintf(stderr, "Failed to set error buffer [%d]\n", result);
return false;
}
res = curl_easy_setopt(curl, CURLOPT_URL, url);
if(res != CURLE_OK) {
result = curl_easy_setopt(curl, CURLOPT_URL, url);
if(result != CURLE_OK) {
fprintf(stderr, "Failed to set URL [%s]\n", errorBuffer);
return false;
}
res = curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);
if(res != CURLE_OK) {
result = curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);
if(result != CURLE_OK) {
fprintf(stderr, "Failed to set redirect option [%s]\n", errorBuffer);
return false;
}
res = curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, writer);
if(res != CURLE_OK) {
result = curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, writer);
if(result != CURLE_OK) {
fprintf(stderr, "Failed to set writer [%s]\n", errorBuffer);
return false;
}
res = curl_easy_setopt(curl, CURLOPT_WRITEDATA, &buffer);
if(res != CURLE_OK) {
result = curl_easy_setopt(curl, CURLOPT_WRITEDATA, &buffer);
if(result != CURLE_OK) {
fprintf(stderr, "Failed to set write data [%s]\n", errorBuffer);
return false;
}
@ -253,7 +253,7 @@ static void parseHtml(const std::string &html,
int main(int argc, char *argv[])
{
CURL *curl = NULL;
CURLcode res;
CURLcode result;
std::string title;
// Ensure one argument is given
@ -263,9 +263,9 @@ int main(int argc, char *argv[])
return EXIT_FAILURE;
}
res = curl_global_init(CURL_GLOBAL_ALL);
if(res)
return (int)res;
result = curl_global_init(CURL_GLOBAL_ALL);
if(result)
return (int)result;
// Initialize CURL handle
@ -277,10 +277,10 @@ int main(int argc, char *argv[])
// Retrieve content for the URL
res = curl_easy_perform(curl);
result = curl_easy_perform(curl);
curl_easy_cleanup(curl);
if(res != CURLE_OK) {
if(result != CURLE_OK) {
fprintf(stderr, "Failed to get '%s' [%s]\n", argv[1], errorBuffer);
return EXIT_FAILURE;
}
@ -291,5 +291,5 @@ int main(int argc, char *argv[])
// Display the extracted title
printf("Title: %s\n", title.c_str());
return (int)res;
return (int)result;
}