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