25 #ifndef PIPEWIRE_PROPERTIES_H 26 #define PIPEWIRE_PROPERTIES_H 34 #include <spa/utils/dict.h> 63 const struct spa_dict *
dict, const
char *keys[]);
66 const struct spa_dict *
dict);
69 const struct spa_dict *
dict);
71 const struct spa_dict *
dict, const
char *keys[]);
83 const
char *key, const
char *format, ...) SPA_PRINTF_FUNC(3, 4);
86 const
char *key, const
char *format, va_list
args) SPA_PRINTF_FUNC(3,0);
93 static inline
bool pw_properties_parse_bool(const
char *value) {
94 return (strcmp(value,
"true") == 0 || atoi(value) == 1);
97 static inline int pw_properties_parse_int(
const char *value) {
98 return strtol(value, NULL, 0);
101 static inline int64_t pw_properties_parse_int64(
const char *value) {
102 return strtoll(value, NULL, 0);
105 static inline uint64_t pw_properties_parse_uint64(
const char *value) {
106 return strtoull(value, NULL, 0);
109 static inline float pw_properties_parse_float(
const char *value) {
110 return strtof(value, NULL);
113 static inline double pw_properties_parse_double(
const char *value) {
114 return strtod(value, NULL);
SPA_EXPORT struct pw_properties * pw_properties_new(const char *key,...)
Make a new properties object.
Definition: properties.c:95
A collection of key/value pairs.
Definition: properties.h:45
struct spa_dict dict
dictionary of key/values
Definition: properties.h:46
SPA_EXPORT struct pw_properties * pw_properties_copy(const struct pw_properties *properties)
Copy a properties object.
Definition: properties.c:200
SPA_EXPORT const char * pw_properties_get(const struct pw_properties *properties, const char *key)
Get a property.
Definition: properties.c:451
SPA_EXPORT int pw_properties_update_keys(struct pw_properties *props, const struct spa_dict *dict, const char *keys[])
Copy multiple keys from one property to another.
Definition: properties.c:215
SPA_EXPORT int pw_properties_add(struct pw_properties *props, const struct spa_dict *dict)
Add properties.
Definition: properties.c:281
int int pw_properties_setva(struct pw_properties *properties, const char *key, const char *format, va_list args) SPA_PRINTF_FUNC(3
SPA_EXPORT int pw_properties_setf(struct pw_properties *properties, const char *key, const char *format,...)
Set a property value by format.
Definition: properties.c:428
SPA_EXPORT int pw_properties_set(struct pw_properties *properties, const char *key, const char *value)
Set a property value.
Definition: properties.c:395
SPA_EXPORT struct pw_properties * pw_properties_new_dict(const struct spa_dict *dict)
Make a new properties object from the given dictionary.
Definition: properties.c:125
SPA_EXPORT int pw_properties_update(struct pw_properties *props, const struct spa_dict *dict)
Update properties.
Definition: properties.c:258
static uint32_t int int const char va_list args
Definition: core.h:324
SPA_EXPORT const char * pw_properties_iterate(const struct pw_properties *properties, void **state)
Iterate property values.
Definition: properties.c:476
SPA_EXPORT void pw_properties_free(struct pw_properties *properties)
Free a properties object.
Definition: properties.c:330
SPA_EXPORT struct pw_properties * pw_properties_new_string(const char *str)
Make a new properties object from the given str.
Definition: properties.c:156
SPA_EXPORT void pw_properties_clear(struct pw_properties *properties)
Clear a properties object.
Definition: properties.c:235
SPA_EXPORT int pw_properties_add_keys(struct pw_properties *props, const struct spa_dict *dict, const char *keys[])
Add keys.
Definition: properties.c:307
uint32_t flags
extra flags
Definition: properties.h:47