From 8ba53a78bfc443a4ee8228b9c47f7e94118d7153 Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Fri, 15 Nov 2013 21:47:31 +0900 Subject: Allow paths and patterns to be const Signed-off-by: Keith Packard Reviewed-by: Gaetan Nadon --- font.h | 4 ++-- fontstruct.h | 16 ++++++++++------ 2 files changed, 12 insertions(+), 8 deletions(-) diff --git a/font.h b/font.h index b71046b..a834655 100644 --- a/font.h +++ b/font.h @@ -140,7 +140,7 @@ extern void EmptyFontPatternCache ( extern void CacheFontPattern ( FontPatternCachePtr /* cache */, - char * /* pattern */, + const char * /* pattern */, int /* patlen */, FontPtr /* pFont */ ); @@ -150,7 +150,7 @@ extern FontResolutionPtr GetClientResolutions( extern FontPtr FindCachedFontPattern ( FontPatternCachePtr /* cache */, - char * /* pattern */, + const char * /* pattern */, int /* patlen */ ); diff --git a/fontstruct.h b/fontstruct.h index 44bed90..55c89da 100644 --- a/fontstruct.h +++ b/fontstruct.h @@ -143,23 +143,27 @@ typedef struct _FontNames { char **names; } FontNamesRec; + /* External view of font paths */ typedef struct _FontPathElement { int name_length; - char *name; +#if FONT_PATH_ELEMENT_NAME_CONST + const +#endif + char *name; int type; int refcount; void *private; } FontPathElementRec; -typedef Bool (*NameCheckFunc) (char *name); +typedef Bool (*NameCheckFunc) (const char *name); typedef int (*InitFpeFunc) (FontPathElementPtr fpe); typedef int (*FreeFpeFunc) (FontPathElementPtr fpe); typedef int (*ResetFpeFunc) (FontPathElementPtr fpe); typedef int (*OpenFontFunc) ( void *client, FontPathElementPtr fpe, Mask flags, - char* name, + const char* name, int namelen, fsBitmapFormat format, fsBitmapFormatMask fmask, @@ -170,14 +174,14 @@ typedef int (*OpenFontFunc) ( void *client, typedef void (*CloseFontFunc) (FontPathElementPtr fpe, FontPtr pFont); typedef int (*ListFontsFunc) (void *client, FontPathElementPtr fpe, - char* pat, + const char* pat, int len, int max, FontNamesPtr names); typedef int (*StartLfwiFunc) (void *client, FontPathElementPtr fpe, - char* pat, + const char* pat, int len, int max, void ** privatep); @@ -205,7 +209,7 @@ typedef int (*LoadGlyphsFunc) (void *client, typedef int (*StartLaFunc) (void *client, FontPathElementPtr fpe, - char* pat, + const char* pat, int len, int max, void ** privatep); -- cgit v1.2.1