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| author | Sverker Eriksson <[email protected]> | 2014-12-08 20:36:28 +0100 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2015-11-10 16:40:24 +0100 |
| commit | 01cc99b35c00be86d832693776ee8ed880b59882 (patch) | |
| tree | 04dcd137a9758f1ae38626f22b3ec7b1f67b24a1 /erts/emulator/beam/erl_driver.h | |
| parent | 38ddf72b48377bd6b2fb8c4b6981360ae7d44d79 (diff) | |
| download | otp-01cc99b35c00be86d832693776ee8ed880b59882.tar.gz otp-01cc99b35c00be86d832693776ee8ed880b59882.tar.bz2 otp-01cc99b35c00be86d832693776ee8ed880b59882.zip | |
erts: Make key argument constant for erl_drv_{get|put}env
This should be a harmless and compatible API change.
Diffstat (limited to 'erts/emulator/beam/erl_driver.h')
| -rw-r--r-- | erts/emulator/beam/erl_driver.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/erts/emulator/beam/erl_driver.h b/erts/emulator/beam/erl_driver.h index 6b406d069c..dbb4d719c1 100644 --- a/erts/emulator/beam/erl_driver.h +++ b/erts/emulator/beam/erl_driver.h @@ -696,8 +696,8 @@ EXTERN int driver_dl_close(void *); EXTERN char *driver_dl_error(void); /* environment */ -EXTERN int erl_drv_putenv(char *key, char *value); -EXTERN int erl_drv_getenv(char *key, char *value, size_t *value_size); +EXTERN int erl_drv_putenv(const char *key, char *value); +EXTERN int erl_drv_getenv(const char *key, char *value, size_t *value_size); #ifdef __OSE__ typedef ErlDrvUInt ErlDrvOseEventId; |