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miniupnpc/minihttptestserver.c: small improvements

This commit is contained in:
Thomas Bernard 2014-04-01 17:24:19 +02:00
parent 1c451f31bc
commit 0a46cb1616
1 changed files with 8 additions and 3 deletions
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11
miniupnpc/minihttptestserver.c
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@ -1,4 +1,4 @@
/* $Id: minihttptestserver.c,v 1.14 2014/04/01 14:42:21 nanard Exp $ */ /* $Id: minihttptestserver.c,v 1.16 2014/04/01 15:08:28 nanard Exp $ */
/* Project : miniUPnP /* Project : miniUPnP
* Author : Thomas Bernard * Author : Thomas Bernard
* Copyright (c) 2011-2014 Thomas Bernard * Copyright (c) 2011-2014 Thomas Bernard
@ -28,7 +28,8 @@ volatile sig_atomic_t child_to_wait_for = 0;
*/ */
void handle_signal_chld(int sig) void handle_signal_chld(int sig)
{ {
printf("handle_signal_chld(%d)\n", sig); (void)sig;
/* printf("handle_signal_chld(%d)\n", sig); */
++child_to_wait_for; ++child_to_wait_for;
} }
@ -37,7 +38,8 @@ void handle_signal_chld(int sig)
*/ */
void handle_signal_int(int sig) void handle_signal_int(int sig)
{ {
printf("handle_signal_int(%d)\n", sig); (void)sig;
/* printf("handle_signal_int(%d)\n", sig); */
quit = 1; quit = 1;
} }
@ -309,6 +311,8 @@ void handle_http_connection(int c)
request_buffer + request_len, request_buffer + request_len,
sizeof(request_buffer) - request_len); sizeof(request_buffer) - request_len);
if(n < 0) { if(n < 0) {
if(errno == EINTR)
continue;
perror("read"); perror("read");
return; return;
} else if(n==0) { } else if(n==0) {
@ -327,6 +331,7 @@ void handle_http_connection(int c)
} }
if(!headers_found) { if(!headers_found) {
/* error */ /* error */
printf("no HTTP header found in the request\n");
return; return;
} }
printf("headers :\n%.*s", request_len, request_buffer); printf("headers :\n%.*s", request_len, request_buffer);