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getinfo: use va_end and cut off Curl_ from static funcs

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va_end() needs to be used after va_start() and we don't normally use
Curl_ prefixes for purely static functions.
This commit is contained in:
Daniel Stenberg 2012-07-13 13:38:02 +02:00
parent 1a74e54e8b
commit 771e91374b
1 changed files with 27 additions and 22 deletions
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41
lib/getinfo.c
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@ -72,7 +72,7 @@ CURLcode Curl_initinfo(struct SessionHandle *data)
return CURLE_OK; return CURLE_OK;
} }
static CURLcode Curl_getinfo_char(struct SessionHandle *data, CURLINFO info, static CURLcode getinfo_char(struct SessionHandle *data, CURLINFO info,
char **param_charp) char **param_charp)
{ {
switch(info) { switch(info) {
@ -117,7 +117,7 @@ static CURLcode Curl_getinfo_char(struct SessionHandle *data, CURLINFO info,
return CURLE_OK; return CURLE_OK;
} }
static CURLcode Curl_getinfo_long(struct SessionHandle *data, CURLINFO info, static CURLcode getinfo_long(struct SessionHandle *data, CURLINFO info,
long *param_longp) long *param_longp)
{ {
curl_socket_t sockfd; curl_socket_t sockfd;
@ -203,7 +203,7 @@ static CURLcode Curl_getinfo_long(struct SessionHandle *data, CURLINFO info,
return CURLE_OK; return CURLE_OK;
} }
static CURLcode Curl_getinfo_double(struct SessionHandle *data, CURLINFO info, static CURLcode getinfo_double(struct SessionHandle *data, CURLINFO info,
double *param_doublep) double *param_doublep)
{ {
switch(info) { switch(info) {
@ -255,7 +255,7 @@ static CURLcode Curl_getinfo_double(struct SessionHandle *data, CURLINFO info,
return CURLE_OK; return CURLE_OK;
} }
static CURLcode Curl_getinfo_slist(struct SessionHandle *data, CURLINFO info, static CURLcode getinfo_slist(struct SessionHandle *data, CURLINFO info,
struct curl_slist **param_slistp) struct curl_slist **param_slistp)
{ {
union { union {
@ -291,9 +291,11 @@ CURLcode Curl_getinfo(struct SessionHandle *data, CURLINFO info, ...)
char **param_charp=NULL; char **param_charp=NULL;
struct curl_slist **param_slistp=NULL; struct curl_slist **param_slistp=NULL;
int type; int type;
/* default return code is to error out! */
CURLcode ret = CURLE_BAD_FUNCTION_ARGUMENT;
if(!data) if(!data)
return CURLE_BAD_FUNCTION_ARGUMENT; return ret;
va_start(arg, info); va_start(arg, info);
@ -301,25 +303,28 @@ CURLcode Curl_getinfo(struct SessionHandle *data, CURLINFO info, ...)
switch(type) { switch(type) {
case CURLINFO_STRING: case CURLINFO_STRING:
param_charp = va_arg(arg, char **); param_charp = va_arg(arg, char **);
if(NULL == param_charp) if(NULL != param_charp)
return CURLE_BAD_FUNCTION_ARGUMENT; ret = getinfo_char(data, info, param_charp);
return Curl_getinfo_char(data, info, param_charp); break;
case CURLINFO_LONG: case CURLINFO_LONG:
param_longp = va_arg(arg, long *); param_longp = va_arg(arg, long *);
if(NULL == param_longp) if(NULL != param_longp)
return CURLE_BAD_FUNCTION_ARGUMENT; ret = getinfo_long(data, info, param_longp);
return Curl_getinfo_long(data, info, param_longp); break;
case CURLINFO_DOUBLE: case CURLINFO_DOUBLE:
param_doublep = va_arg(arg, double *); param_doublep = va_arg(arg, double *);
if(NULL == param_doublep) if(NULL != param_doublep)
return CURLE_BAD_FUNCTION_ARGUMENT; ret = getinfo_double(data, info, param_doublep);
return Curl_getinfo_double(data, info, param_doublep); break;
case CURLINFO_SLIST: case CURLINFO_SLIST:
param_slistp = va_arg(arg, struct curl_slist **); param_slistp = va_arg(arg, struct curl_slist **);
if(NULL == param_slistp) if(NULL != param_slistp)
return CURLE_BAD_FUNCTION_ARGUMENT; ret = getinfo_slist(data, info, param_slistp);
return Curl_getinfo_slist(data, info, param_slistp); break;
default: default:
return CURLE_BAD_FUNCTION_ARGUMENT; break;
} }
va_end(arg);
return ret;
} }