diff options
Diffstat (limited to 'src/fontfile')
| -rw-r--r-- | src/fontfile/fontfile.c | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/src/fontfile/fontfile.c b/src/fontfile/fontfile.c index 09fc555..c2eae29 100644 --- a/src/fontfile/fontfile.c +++ b/src/fontfile/fontfile.c @@ -36,11 +36,33 @@ in this Software without prior written authorization from The Open Group. #ifdef HAVE_CONFIG_H #include <config.h> #endif -#include <X11/fonts/fntfilst.h> +#include <X11/fonts/fntfilst.h> +#include <X11/keysym.h> #ifdef WIN32 #include <ctype.h> #endif +static unsigned char +ISOLatin1ToLower(unsigned char source) +{ + if (source >= XK_A && source <= XK_Z) + return source + (XK_a - XK_A); + if (source >= XK_Agrave && source <= XK_Odiaeresis) + return source + (XK_agrave - XK_Agrave); + if (source >= XK_Ooblique && source <= XK_Thorn) + return source + (XK_oslash - XK_Ooblique); + return source; +} + +_X_HIDDEN void +CopyISOLatin1Lowered(char *dest, char *source, int length) +{ + int i; + for (i = 0; i < length; i++, source++, dest++) + *dest = ISOLatin1ToLower(*source); + *dest = '\0'; +} + /* * Map FPE functions to renderer functions */ |