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ap_bwrite now exports an errnoless interface.

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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@84074 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Manoj Kasichainula
1999-10-30 05:25:32 +00:00
parent d74bab7548
commit b73b1bf345
3 changed files with 31 additions and 23 deletions
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4
modules/generators/mod_cgi.c
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@@ -538,6 +538,7 @@ static int cgi_handler(request_rec *r)
*/
if (ap_should_client_block(r)) {
int dbsize, len_read;
ap_ssize_t bytes_written;
if (conf->logname) {
dbuf = ap_pcalloc(r->pool, conf->bufbytes + 1);
@@ -556,7 +557,8 @@ static int cgi_handler(request_rec *r)
memcpy(dbuf + dbpos, argsbuffer, dbsize);
dbpos += dbsize;
}
if (ap_bwrite(script_out, argsbuffer, len_read) < len_read) {
(void) ap_bwrite(script_out, argsbuffer, len_read, &bytes_written);
if (bytes_written < len_read) {
/* silly script stopped reading, soak up remaining message */
while (ap_get_client_block(r, argsbuffer, HUGE_STRING_LEN) > 0) {
/* dump it */