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tool_operate: Moved main initialisation and cleanup code into tool_main

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This commit is contained in:
Steve Holme 2014-02-02 14:21:53 +00:00
parent c1daf6c0cd
commit b811200f64
4 changed files with 39 additions and 45 deletions
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41
src/tool_main.c
View File

@ -115,6 +115,32 @@ static void memory_tracking_init(void)
# define memory_tracking_init() Curl_nop_stmt
#endif
/*
* This is the main global constructor for the app. Call this before
* _any_ libcurl usage. If this fails, *NO* libcurl functions may be
* used, or havoc may be the result.
*/
static CURLcode main_init(void)
{
#if defined(__DJGPP__) || defined(__GO32__)
/* stop stat() wasting time */
_djstat_flags |= _STAT_INODE | _STAT_EXEC_MAGIC | _STAT_DIRSIZE;
#endif
return curl_global_init(CURL_GLOBAL_DEFAULT);
}
/*
* This is the main global destructor for the app. Call this after
* _all_ libcurl usage is done.
*/
static void main_free(void)
{
curl_global_cleanup();
convert_cleanup();
metalink_cleanup();
}
/*
** curl tool main function.
*/
@ -139,8 +165,19 @@ int main(int argc, char *argv[])
/* Initialise the config */
init_config(config);
/* Start our curl operation */
res = operate(config, argc, argv);
/* Initialize the curl library - do not call any libcurl functions before
this point */
if(!main_init()) {
/* Start our curl operation */
res = operate(config, argc, argv);
/* Perform the main cleanup */
main_free();
}
else {
helpf(config->errors, "error initializing curl library\n");
res = CURLE_FAILED_INIT;
}
#ifdef __SYMBIAN32__
if(config->showerror)

13
src/tool_operate.c
View File

@ -214,19 +214,9 @@ int operate(struct Configurable *config, int argc, argv_item_t argv[])
heads.stream = stdout;
heads.config = config;
/*
** Initialize curl library - do not call any libcurl functions before
** this point.
*/
if(main_init() != CURLE_OK) {
helpf(config->errors, "error initializing curl library\n");
return CURLE_FAILED_INIT;
}
/* Get libcurl info right away */
if(get_libcurl_info() != CURLE_OK) {
helpf(config->errors, "error retrieving curl library information\n");
main_free();
return CURLE_FAILED_INIT;
}
@ -234,7 +224,6 @@ int operate(struct Configurable *config, int argc, argv_item_t argv[])
curl = curl_easy_init();
if(!curl) {
helpf(config->errors, "error initializing curl easy handle\n");
main_free();
return CURLE_FAILED_INIT;
}
config->easy = curl;
@ -1892,7 +1881,5 @@ int operate(struct Configurable *config, int argc, argv_item_t argv[])
/* Release metalink related resources here */
clean_metalink(config);
main_free(); /* cleanup */
return res;
}

26
src/tool_operhlp.c
View File

@ -193,29 +193,3 @@ CURLcode get_url_file_name(char **filename, const char *url)
return CURLE_OK;
}
/*
* This is the main global constructor for the app. Call this before
* _any_ libcurl usage. If this fails, *NO* libcurl functions may be
* used, or havoc may be the result.
*/
CURLcode main_init(void)
{
#if defined(__DJGPP__) || defined(__GO32__)
/* stop stat() wasting time */
_djstat_flags |= _STAT_INODE | _STAT_EXEC_MAGIC | _STAT_DIRSIZE;
#endif
return curl_global_init(CURL_GLOBAL_DEFAULT);
}
/*
* This is the main global destructor for the app. Call this after
* _all_ libcurl usage is done.
*/
void main_free(void)
{
curl_global_cleanup();
convert_cleanup();
metalink_cleanup();
}

4
src/tool_operhlp.h
View File

@ -37,9 +37,5 @@ char *add_file_name_to_url(CURL *curl, char *url, const char *filename);
CURLcode get_url_file_name(char **filename, const char *url);
CURLcode main_init(void);
void main_free(void);
#endif /* HEADER_CURL_TOOL_OPERHLP_H */