diff options
| author |  Sergey Mironov <grrwlf@gmail.com> | 2014-09-02 17:36:14 +0000 |
|---|---|---|
| committer | Sergey Mironov <grrwlf@gmail.com> | 2014-09-02 17:36:14 +0000 |
| commit | c833454d70e5ae0436ed495f886209f95e07329e (patch) | |
| tree | e2e71de72431b525ffe8d986d7448313f57e4717 /src/c/http.c | |
| parent | 1bbc50639256f0a04b1866ad23a3945c17130068 (diff) | |
Replace common "if(!quiet) printf(...)" pattern with a macro
Diffstat (limited to 'src/c/http.c')
| -rw-r--r-- | src/c/http.c | 30 |
1 files changed, 12 insertions, 18 deletions
diff --git a/src/c/http.c b/src/c/http.c index 32dd1dd1..2e419f05 100644 --- a/src/c/http.c +++ b/src/c/http.c @@ -23,6 +23,9 @@ extern uw_app uw_application; int uw_backlog = SOMAXCONN; static int keepalive = 0, quiet = 0; +#define qfprintf(f, fmt, args...) do { if(!quiet) fprintf(f, fmt, ##args); } while(0) +#define qprintf(fmt, args...) do { if(!quiet) printf(fmt, ##args); } while(0) + static char *get_header(void *data, const char *h) { char *s = data; int len = strlen(h); @@ -86,8 +89,7 @@ static void *worker(void *data) { sock = uw_dequeue(); } - if (!quiet) - printf("Handling connection with thread #%d.\n", me); + qprintf("Handling connection with thread #%d.\n", me); while (1) { int r; @@ -107,16 +109,14 @@ static void *worker(void *data) { r = recv(sock, back, buf_size - 1 - (back - buf), 0); if (r < 0) { - if (!quiet) - fprintf(stderr, "Recv failed\n"); + qfprintf(stderr, "Recv failed while receiving header\n"); close(sock); sock = 0; break; } if (r == 0) { - if (!quiet) - printf("Connection closed.\n"); + qprintf("Connection closed.\n"); close(sock); sock = 0; break; @@ -159,16 +159,14 @@ static void *worker(void *data) { r = recv(sock, back, buf_size - 1 - (back - buf), 0); if (r < 0) { - if (!quiet) - fprintf(stderr, "Recv failed\n"); + qfprintf(stderr, "Recv failed\n"); close(sock); sock = 0; goto done; } if (r == 0) { - if (!quiet) - fprintf(stderr, "Connection closed.\n"); + qfprintf(stderr, "Connection closed.\n"); close(sock); sock = 0; goto done; @@ -236,8 +234,7 @@ static void *worker(void *data) { uw_set_headers(ctx, get_header, headers); uw_set_env(ctx, get_env, NULL); - if (!quiet) - printf("Serving URI %s....\n", path); + qprintf("Serving URI %s....\n", path); rr = uw_request(rc, ctx, method, path, query_string, body, back - body, on_success, on_failure, NULL, log_error, log_debug, @@ -405,8 +402,7 @@ int main(int argc, char *argv[]) { sin_size = sizeof their_addr; - if (!quiet) - printf("Listening on port %d....\n", uw_port); + qprintf("Listening on port %d....\n", uw_port); { pthread_t thread; @@ -434,11 +430,9 @@ int main(int argc, char *argv[]) { int new_fd = accept(sockfd, (struct sockaddr *)&their_addr, &sin_size); if (new_fd < 0) { - if (!quiet) - fprintf(stderr, "Socket accept failed\n"); + qfprintf(stderr, "Socket accept failed\n"); } else { - if (!quiet) - printf("Accepted connection.\n"); + qprintf("Accepted connection.\n"); if (keepalive) { int flag = 1; |