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i3bar: Split JSON line logic to read_json_input

This commit is contained in:
Quentin Glidic 2012-09-03 09:52:17 +02:00 committed by Michael Stapelberg
parent 103b1a3f3a
commit f691927aa7
1 changed files with 13 additions and 9 deletions
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22
i3bar/src/child.c
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@ -203,6 +203,18 @@ static void read_flat_input(char *buffer, int length) {
first->full_text = i3string_from_utf8(buffer);
}
static void read_json_input(unsigned char *input, int length) {
yajl_status status = yajl_parse(parser, input, length);
#if YAJL_MAJOR >= 2
if (status != yajl_status_ok) {
#else
if (status != yajl_status_ok && status != yajl_status_insufficient_data) {
#endif
fprintf(stderr, "[i3bar] Could not parse JSON input (code %d): %.*s\n",
status, length, input);
}
}
/*
* Callbalk for stdin. We read a line from stdin and store the result
* in statusline
@ -233,15 +245,7 @@ void stdin_io_cb(struct ev_loop *loop, ev_io *watcher, int revents) {
first_line = false;
}
if (!plaintext) {
yajl_status status = yajl_parse(parser, json_input, rec);
#if YAJL_MAJOR >= 2
if (status != yajl_status_ok) {
#else
if (status != yajl_status_ok && status != yajl_status_insufficient_data) {
#endif
fprintf(stderr, "[i3bar] Could not parse JSON input (code %d): %.*s\n",
status, rec, json_input);
}
read_json_input(json_input, rec);
} else {
read_flat_input((char*)buffer, rec);
}