diff options
Diffstat (limited to 'erts/emulator/beam/sys.h')
| -rw-r--r-- | erts/emulator/beam/sys.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/erts/emulator/beam/sys.h b/erts/emulator/beam/sys.h index 7b2bb81f62..2406c52f14 100644 --- a/erts/emulator/beam/sys.h +++ b/erts/emulator/beam/sys.h @@ -703,18 +703,21 @@ int sys_double_to_chars(double, char*); void sys_get_pid(char *); /* erts_sys_putenv() returns, 0 on success and a value != 0 on failure. */ -int erts_sys_putenv(char *key_value, int sep_ix); +int erts_sys_putenv(char *key, char *value); +/* Simple variant used from drivers, raw eightbit interface */ +int erts_sys_putenv_raw(char *key, char *value); /* erts_sys_getenv() returns 0 on success (length of value string in *size), a value > 0 if value buffer is too small (*size is set to needed size), and a value < 0 on failure. */ int erts_sys_getenv(char *key, char *value, size_t *size); +/* Simple variant used from drivers, raw eightbit interface */ +int erts_sys_getenv_raw(char *key, char *value, size_t *size); /* erts_sys_getenv__() is only allowed to be used in early init phase */ int erts_sys_getenv__(char *key, char *value, size_t *size); /* Easier to use, but not as efficient, environment functions */ char *erts_read_env(char *key); void erts_free_read_env(void *value); -int erts_write_env(char *key, char *value); /* utils.c */ |