alsa-utils/alsamixer/utils.h

#ifndef UTILS_H_INCLUDED
#define UTILS_H_INCLUDED

#define ARRAY_SIZE(a) (sizeof(a) / sizeof *(a))

unsigned int get_mbs_width(const char *s);
unsigned int get_max_mbs_width(const char *const *s, unsigned int count);
const char *mbs_at_width(const char *s, int *width, int dir);
char *read_file(const char *file_name, unsigned int *file_size);

#endif
alsamixer: show channel names for multichannel controls For multichannel mixer controls, add the channel name to each screen control. Also make some other small changes. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> 2009-05-25 10:26:22 +02:00			`#ifndef UTILS_H_INCLUDED`
			`#define UTILS_H_INCLUDED`

			`#define ARRAY_SIZE(a) (sizeof(a) / sizeof *(a))`

			`unsigned int get_mbs_width(const char *s);`
			`unsigned int get_max_mbs_width(const char const s, unsigned int count);`
			`const char mbs_at_width(const char s, int *width, int dir);`
alsamixer: added configuration file parser Added configparser.c and curskey.c: - Lines starting with arbitrary whitespace + '#' are comments - Words in a command name don't have a fixed order (toggle_mute is the same as mute_toggle) Moved read_file() from textbox.c to utils.c, so configparser.c can make use of it. Added command line options: -f/-F to specify/disable configuration file -m/-M to enable/disable mouse Signed-off-by: Benjamin Abendroth <braph93@gmx.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz> 2019-10-03 19:06:11 +02:00			`char read_file(const char file_name, unsigned int *file_size);`
alsamixer: show channel names for multichannel controls For multichannel mixer controls, add the channel name to each screen control. Also make some other small changes. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> 2009-05-25 10:26:22 +02:00
			`#endif`