# Index of new symbols in 2.58

### A

G_APPROX_VALUE, macro in Standard Macros
g_assert_cmpfloat_with_epsilon, macro in Testing
gatomicrefcount, typedef in Reference counting
g_atomic_rc_box_acquire, function in Atomically reference counted data
g_atomic_rc_box_alloc, function in Atomically reference counted data
g_atomic_rc_box_alloc0, function in Atomically reference counted data
g_atomic_rc_box_dup, function in Atomically reference counted data
g_atomic_rc_box_get_size, function in Atomically reference counted data
g_atomic_rc_box_new, macro in Atomically reference counted data
g_atomic_rc_box_new0, macro in Atomically reference counted data
g_atomic_rc_box_release, function in Atomically reference counted data
g_atomic_rc_box_release_full, function in Atomically reference counted data
g_atomic_ref_count_compare, function in Reference counting
g_atomic_ref_count_dec, function in Reference counting
g_atomic_ref_count_inc, function in Reference counting
g_atomic_ref_count_init, function in Reference counting

### C

g_canonicalize_filename, function in Miscellaneous Utility Functions

### D

g_date_time_get_timezone, function in GDateTime

### G

G_GNUC_NO_INLINE, macro in Miscellaneous Macros

### H

g_hash_table_steal_extended, function in Hash Tables

### L

GLIB_VERSION_2_58, macro in Version Information

### P

g_ptr_array_steal_index, function in Pointer Arrays
g_ptr_array_steal_index_fast, function in Pointer Arrays

### R

g_rc_box_acquire, function in Reference counted data
g_rc_box_alloc, function in Reference counted data
g_rc_box_alloc0, function in Reference counted data
g_rc_box_dup, function in Reference counted data
g_rc_box_get_size, function in Reference counted data
g_rc_box_new, macro in Reference counted data
g_rc_box_new0, macro in Reference counted data
g_rc_box_release, function in Reference counted data
g_rc_box_release_full, function in Reference counted data
grefcount, typedef in Reference counting
GRefString, typedef in Reference counted strings
g_ref_count_compare, function in Reference counting
g_ref_count_dec, function in Reference counting
g_ref_count_inc, function in Reference counting
g_ref_count_init, function in Reference counting
g_ref_string_acquire, function in Reference counted strings
g_ref_string_length, function in Reference counted strings
g_ref_string_new, function in Reference counted strings
g_ref_string_new_intern, function in Reference counted strings
g_ref_string_new_len, function in Reference counted strings
g_ref_string_release, function in Reference counted strings

### S

G_SOURCE_FUNC, macro in The Main Event Loop
g_spawn_async_with_fds, function in Spawning Processes

### T

g_time_zone_get_identifier, function in GTimeZone
g_time_zone_new_offset, function in GTimeZone