diff options
Diffstat (limited to 'src/osd/osdmini/minimisc.cpp')
-rw-r--r-- | src/osd/osdmini/minimisc.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/osd/osdmini/minimisc.cpp b/src/osd/osdmini/minimisc.cpp index c6bb413b292..2bf613b0b7c 100644 --- a/src/osd/osdmini/minimisc.cpp +++ b/src/osd/osdmini/minimisc.cpp @@ -99,3 +99,15 @@ int osd_setenv(const char *name, const char *value, int overwrite) { return 0; } + +//============================================================ +// osd_subst_env +//============================================================ +int osd_subst_env(char **dst, const char *src) +{ + *dst = (char *)osd_malloc_array(strlen(src) + 1); + if (*dst != nullptr) + strcpy(*dst, src); + + return 0; +} |