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authorSverker Eriksson <[email protected]>2015-11-27 12:18:49 +0100
committerSverker Eriksson <[email protected]>2015-11-27 12:18:49 +0100
commit80bbe3b23ad7781e43dfea3a84203956ccab6a10 (patch)
treed038b2b296d373ca55818cdb7b7688f95dbf566f /erts/emulator/beam/erl_driver.h
parent29f453a3b2af49cd8f2052959262fc3be8971c46 (diff)
parentb916edc72a8eb82068229222abde1b9ff43dbad2 (diff)
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Merge branch 'maint'
Diffstat (limited to 'erts/emulator/beam/erl_driver.h')
-rw-r--r--erts/emulator/beam/erl_driver.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/erts/emulator/beam/erl_driver.h b/erts/emulator/beam/erl_driver.h
index e71b87803b..1093366e08 100644
--- a/erts/emulator/beam/erl_driver.h
+++ b/erts/emulator/beam/erl_driver.h
@@ -687,8 +687,8 @@ 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);
#endif /* !ERL_DRIVER_TYPES_ONLY */