diff options
-rw-r--r-- | nserver/src/nserve.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/nserver/src/nserve.c b/nserver/src/nserve.c index 72a97be..ade28fe 100644 --- a/nserver/src/nserve.c +++ b/nserver/src/nserve.c @@ -46,15 +46,15 @@ int check_cmd_size(char *cmd, int sock) void nserve(int sock) { - size_t buf_sz = 200; - char *buf = calloc(sizeof(char), buf_sz); - check_mem(buf); + size_t cmd_sz = 200; + char *cmd = calloc(sizeof(char), cmd_sz); + check_mem(cmd); // Read command from socket. - ssize_t bytes = slurpsock(buf, buf_sz, sock); + ssize_t bytes = slurpsock(cmd, cmd_sz, sock); check(bytes >= 0, "nserve: slurpsock failed"); - int rc = check_cmd_size(buf, sock); + int rc = check_cmd_size(cmd, sock); check(rc != -1, "command size check failed"); // Quit immediately if cmd size is too large. @@ -63,7 +63,7 @@ void nserve(int sock) } // Write response to socket. - rc = barfsock(buf, bytes, sock); + rc = barfsock(cmd, bytes, sock); check(rc != -1, "nserve: echo failed"); // Close socket. @@ -71,7 +71,7 @@ void nserve(int sock) check(rc == 0, "nserve: close failed"); // Cleanup. - free(buf); + free(cmd); exit(0); error: @@ -79,8 +79,8 @@ void nserve(int sock) check(rc == 0, "nserve: close failed"); // Cleanup if needed. - if (buf) - free(buf); + if (cmd) + free(cmd); exit(1); } |