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| author | Max Kellermann <max@duempel.org> | 2011-08-23 18:14:39 +0200 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2011-08-23 18:14:39 +0200 |
| commit | 7c887af1ea26cba22826475412a8ce437f87961f (patch) | |
| tree | c041a03413fa6940731d6a4ae39e8c88905c1159 /src/output/httpd_client.c | |
| parent | b7f435b50e591ca2c485e13c06c426b64ecd4090 (diff) | |
| download | mpd-7c887af1ea26cba22826475412a8ce437f87961f.tar.gz mpd-7c887af1ea26cba22826475412a8ce437f87961f.tar.xz mpd-7c887af1ea26cba22826475412a8ce437f87961f.zip | |
output/httpd: add assertions
Diffstat (limited to 'src/output/httpd_client.c')
| -rw-r--r-- | src/output/httpd_client.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/src/output/httpd_client.c b/src/output/httpd_client.c index df2f2a9e6..1119a7834 100644 --- a/src/output/httpd_client.c +++ b/src/output/httpd_client.c @@ -143,6 +143,8 @@ httpd_client_unref_page(gpointer data, G_GNUC_UNUSED gpointer user_data) void httpd_client_free(struct httpd_client *client) { + assert(client != NULL); + if (client->state == RESPONSE) { if (client->write_source_id != 0) g_source_remove(client->write_source_id); @@ -169,6 +171,8 @@ httpd_client_free(struct httpd_client *client) static void httpd_client_close(struct httpd_client *client) { + assert(client != NULL); + httpd_output_remove_client(client->httpd, client); httpd_client_free(client); } @@ -179,6 +183,9 @@ httpd_client_close(struct httpd_client *client) static void httpd_client_begin_response(struct httpd_client *client) { + assert(client != NULL); + assert(client->state != RESPONSE); + client->state = RESPONSE; client->write_source_id = 0; client->pages = g_queue_new(); @@ -239,6 +246,9 @@ httpd_client_handle_line(struct httpd_client *client, const char *line) static char * httpd_client_read_line(struct httpd_client *client) { + assert(client != NULL); + assert(client->state != RESPONSE); + const char *p, *newline; size_t length; char *line; @@ -271,6 +281,7 @@ httpd_client_send_response(struct httpd_client *client) GIOStatus status; gsize bytes_written; + assert(client != NULL); assert(client->state == RESPONSE); if (!client->metadata_requested) { @@ -334,14 +345,19 @@ httpd_client_send_response(struct httpd_client *client) static bool httpd_client_received(struct httpd_client *client) { + assert(client != NULL); + assert(client->state != RESPONSE); + char *line; bool success; while ((line = httpd_client_read_line(client)) != NULL) { success = httpd_client_handle_line(client, line); g_free(line); - if (!success) + if (!success) { + assert(client->state != RESPONSE); return false; + } if (client->state == RESPONSE) { if (!fifo_buffer_is_empty(client->input)) { |