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failf() now only overwrites the error buffer the first time it gets called

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for each *_perform(). It makes things a lot easier, as the first one that
detects the error get to write the final error reason...
This commit is contained in:
Daniel Stenberg 2001-11-02 22:30:34 +00:00
parent 5b948512f9
commit 4163b86cd2
3 changed files with 8 additions and 2 deletions
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4
lib/sendf.c
View File

@ -140,8 +140,10 @@ void Curl_failf(struct SessionHandle *data, const char *fmt, ...)
{
va_list ap;
va_start(ap, fmt);
if(data->set.errorbuffer)
if(data->set.errorbuffer && !data->state.errorbuf) {
vsnprintf(data->set.errorbuffer, CURL_ERROR_SIZE, fmt, ap);
data->state.errorbuf = TRUE; /* wrote error string */
}
va_end(ap);
}

3
lib/transfer.c
View File

@ -863,7 +863,7 @@ Transfer(struct connectdata *c_conn)
}
if (data->set.timeout &&
((Curl_tvdiff(now, start)/1000) > data->set.timeout)) {
((Curl_tvdiff(now, start)/1000) >= data->set.timeout)) {
failf (data, "Operation timed out with %d out of %d bytes received",
bytecount, conn->size);
return CURLE_OPERATION_TIMEOUTED;
@ -914,6 +914,7 @@ CURLcode Curl_perform(struct SessionHandle *data)
data->set.followlocation=0; /* reset the location-follow counter */
data->state.this_is_a_follow = FALSE; /* reset this */
data->state.errorbuf = FALSE; /* no error has occurred */
Curl_initinfo(data); /* reset session-specific information "variables" */

3
lib/urldata.h
View File

@ -446,6 +446,9 @@ struct UrlState {
long sessionage; /* number of the most recent session */
char scratch[BUFSIZE*2]; /* huge buffer when doing upload CRLF replacing */
bool errorbuf; /* Set to TRUE if the error buffer is already filled in.
This must be set to FALSE every time _easy_perform() is
called. */
};