## Index of new symbols in 2.30

### A

g_atomic_int_and, function in Atomic Operations
g_atomic_int_or, function in Atomic Operations
g_atomic_int_xor, function in Atomic Operations
g_atomic_pointer_add, function in Atomic Operations
g_atomic_pointer_and, function in Atomic Operations
g_atomic_pointer_or, function in Atomic Operations
g_atomic_pointer_xor, function in Atomic Operations

### C

g_compute_hmac_for_data, function in Data HMACs
g_compute_hmac_for_string, function in Data HMACs

### D

g_dir_make_tmp, function in File Utilities

### F

g_format_size, function in Miscellaneous Utility Functions
g_format_size_full, function in Miscellaneous Utility Functions

### H

GHmac, struct in Data HMACs
g_hmac_copy, function in Data HMACs
g_hmac_get_digest, function in Data HMACs
g_hmac_get_string, function in Data HMACs
g_hmac_new, function in Data HMACs
g_hmac_ref, function in Data HMACs
g_hmac_unref, function in Data HMACs
g_hmac_update, function in Data HMACs

### M

g_match_info_ref, function in Perl-compatible regular expressions
g_match_info_unref, function in Perl-compatible regular expressions

### P

g_pointer_bit_lock, function in Threads
g_pointer_bit_trylock, function in Threads
g_pointer_bit_unlock, function in Threads
g_ptr_array_new_full, function in Pointer Arrays

### R

g_regex_escape_nul, function in Perl-compatible regular expressions

### S

G_STATIC_ASSERT_EXPR, macro in Miscellaneous Macros

### T

g_test_fail, function in Testing

### U

g_unichar_compose, function in Unicode Manipulation
g_unichar_decompose, function in Unicode Manipulation
g_unichar_fully_decompose, function in Unicode Manipulation
g_unicode_script_from_iso15924, function in Unicode Manipulation
g_unicode_script_to_iso15924, function in Unicode Manipulation
g_unix_open_pipe, function in UNIX-specific utilities and integration
g_unix_set_fd_nonblocking, function in UNIX-specific utilities and integration
g_unix_signal_add, function in UNIX-specific utilities and integration
g_unix_signal_add_full, function in UNIX-specific utilities and integration
g_unix_signal_source_new, function in UNIX-specific utilities and integration
g_utf8_substring, function in Unicode Manipulation

### V

g_variant_dup_objv, function in GVariant
g_variant_get_objv, function in GVariant
g_variant_new_objv, function in GVariant
G_VARIANT_TYPE_VARDICT, macro in GVariantType