diff options
Diffstat (limited to 'src/main.c')
| -rw-r--r-- | src/main.c | 22 |
1 files changed, 12 insertions, 10 deletions
@@ -40,13 +40,19 @@ THE SOFTWARE. #include "config.h" #include "player.h" -inline void BarUiMsg (char *msg); +/* output message and flush stdout + * @param message + */ +inline void BarUiMsg (const char *msg) { + printf ("%s", msg); + fflush (stdout); +} /* check whether complete string is numeric * @param the string * @return 1 = yes, 0 = not numeric */ -char BarIsNumericStr (char *str) { +char BarIsNumericStr (const char *str) { while (*str != '\0') { if (isdigit (*str) == 0) { return 0; @@ -61,7 +67,7 @@ char BarIsNumericStr (char *str) { * @param returns integer * @return 1 = success, 0 = failure (not an integer, ...) */ -char BarReadlineInt (char *prompt, int *retVal) { +char BarReadlineInt (const char *prompt, int *retVal) { char *buf; char ret = 0; @@ -80,7 +86,8 @@ char BarReadlineInt (char *prompt, int *retVal) { * @param piano handle * @return pointer to selected station or NULL */ -PianoStation_t *BarUiSelectStation (PianoHandle_t *ph, char *prompt) { +PianoStation_t *BarUiSelectStation (PianoHandle_t *ph, + const char *prompt) { PianoStation_t *curStation = NULL; int i = 0; @@ -156,7 +163,7 @@ PianoArtist_t *BarUiSelectArtist (PianoArtist_t *startArtist) { * @param piano handle * @return musicId or NULL on abort/error */ -char *BarUiSelectMusicId (PianoHandle_t *ph) { +char *BarUiSelectMusicId (const PianoHandle_t *ph) { char *musicId = NULL, *lineBuf; char yesnoBuf; PianoSearchResult_t searchResult; @@ -221,11 +228,6 @@ inline float BarSamplesToSeconds (float samplerate, float channels, return channels * 1000.0 * samples / samplerate; } -inline void BarUiMsg (char *msg) { - printf ("%s", msg); - fflush (stdout); -} - /* browse genre stations and create shared station * @param piano handle */ |