Function log_script_err

modules/generators/cgi_common.h:103–126

Soak up stderr from a script and redirect it to the error log. */

/* Soak up stderr from a script and redirect it to the error log.
 */
static apr_status_t log_script_err(request_rec *r, apr_file_t *script_err)
{
    char argsbuffer[HUGE_STRING_LEN];
    char *newline;
    apr_status_t rv;
    cgi_server_conf *conf = ap_get_module_config(r->server->module_config, &cgi_module);

    while ((rv = apr_file_gets(argsbuffer, HUGE_STRING_LEN,
                               script_err)) == APR_SUCCESS) {

        newline = strchr(argsbuffer, '\n');
        if (newline) {
            char *prev = newline - 1;
            if (prev >= argsbuffer && *prev == '\r') {
                newline = prev;
            }

            *newline = '\0';
        }
        log_scripterror(r, conf, r->status, 0, APLOGNO(01215), argsbuffer);
    }

    return rv;
}

static apr_status_t cgi_handle_exec(include_ctx_t *ctx, ap_filter_t *f,
                                    apr_bucket_brigade *bb)