diff options
| -rw-r--r-- | apps/misc.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/apps/misc.c b/apps/misc.c index 9b8c9a7..daf9471 100644 --- a/apps/misc.c +++ b/apps/misc.c @@ -1081,8 +1081,11 @@ void setvol(void) * Helper function to convert a string of 6 hex digits to a native colour */ -#define hex2dec(c) (((c) >= '0' && ((c) <= '9')) ? (toupper(c)) - '0' : \ - (toupper(c)) - 'A' + 10) +static int hex2dec(int c) +{ + return (((c) >= '0' && ((c) <= '9')) ? (toupper(c)) - '0' : + (toupper(c)) - 'A' + 10); +} int hex_to_rgb(const char* hex) { int ok = 1; |