25#ifndef PIPEWIRE_PROPERTIES_H
26#define PIPEWIRE_PROPERTIES_H
69 const struct
spa_dict *
dict, const
char * const ignore[]);
76 const
char *str,
size_t size);
96 const
char *key, const
char *format, va_list args)
SPA_PRINTF_FUNC(3,0);
103#define PW_PROPERTIES_FLAG_NL (1<<0)
106static inline bool pw_properties_parse_bool(
const char *value) {
110static inline int pw_properties_parse_int(
const char *value) {
115static inline int64_t pw_properties_parse_int64(
const char *value) {
120static inline uint64_t pw_properties_parse_uint64(
const char *value) {
125static inline float pw_properties_parse_float(
const char *value) {
127 return spa_atof(value, &v) ? v : 0.0f;
130static inline double pw_properties_parse_double(
const char *value) {
132 return spa_atod(value, &v) ? v : 0.0;
void pw_properties_free(struct pw_properties *properties)
Free a properties object.
Definition: properties.c:364
struct pw_properties * pw_properties_new(const char *key,...) 1
Make a new properties object.
Definition: properties.c:98
int pw_properties_update_string(struct pw_properties *props, const char *str, size_t size)
Update the properties from the given string, overwriting any existing keys with the new values from s...
Definition: properties.c:154
int pw_properties_add(struct pw_properties *oldprops, const struct spa_dict *dict)
Add properties.
Definition: properties.c:319
int int const char * pw_properties_get(const struct pw_properties *properties, const char *key)
Get a property.
Definition: properties.c:487
int pw_properties_update_ignore(struct pw_properties *props, const struct spa_dict *dict, const char *const ignore[])
Definition: properties.c:259
int pw_properties_setf(struct pw_properties *properties, const char *key, const char *format,...) 1(3
int pw_properties_update(struct pw_properties *props, const struct spa_dict *dict)
Update properties.
Definition: properties.c:298
const char * pw_properties_iterate(const struct pw_properties *properties, void **state)
Iterate property values.
Definition: properties.c:510
struct pw_properties * pw_properties_new_dict(const struct spa_dict *dict)
Make a new properties object from the given dictionary.
Definition: properties.c:126
struct pw_properties * pw_properties_new_string(const char *args)
Make a new properties object from the given str.
Definition: properties.c:197
int pw_properties_set(struct pw_properties *properties, const char *key, const char *value)
Set a property value.
Definition: properties.c:435
int pw_properties_update_keys(struct pw_properties *props, const struct spa_dict *dict, const char *const keys[])
Copy multiple keys from one property to another.
Definition: properties.c:235
void pw_properties_clear(struct pw_properties *properties)
Clear a properties object.
Definition: properties.c:277
int int pw_properties_setva(struct pw_properties *properties, const char *key, const char *format, va_list args) 1(3
int pw_properties_add_keys(struct pw_properties *oldprops, const struct spa_dict *dict, const char *const keys[])
Add keys.
Definition: properties.c:343
struct pw_properties * pw_properties_copy(const struct pw_properties *properties)
Copy a properties object.
Definition: properties.c:222
int pw_properties_serialize_dict(FILE *f, const struct spa_dict *dict, uint32_t flags)
Definition: properties.c:567
bool spa_atoi32(const char *str, int32_t *val, int base)
Convert str to an int32_t with the given base and store the result in val.
Definition: string.h:109
bool spa_atod(const char *str, double *val)
Convert str to a double and store the result in val.
Definition: string.h:293
bool spa_atof(const char *str, float *val)
Convert str to a float and store the result in val.
Definition: string.h:269
#define SPA_PRINTF_FUNC(fmt, arg1)
Definition: defs.h:205
bool spa_atob(const char *str)
Convert str to a boolean.
Definition: string.h:213
#define SPA_SENTINEL
Definition: defs.h:209
bool spa_atou64(const char *str, uint64_t *val, int base)
Convert str to an uint64_t with the given base and store the result in val.
Definition: string.h:190
bool spa_atoi64(const char *str, int64_t *val, int base)
Convert str to an int64_t with the given base and store the result in val.
Definition: string.h:165
Definition: properties.h:49
struct spa_dict dict
dictionary of key/values
Definition: properties.h:50
uint32_t flags
extra flags
Definition: properties.h:51
Definition: utils/dict.h:48