diff options
| author | Thomas E. Dickey <dickey@invisible-island.net> | 2020-06-19 20:23:42 -0400 |
|---|---|---|
| committer | Thomas E. Dickey <dickey@invisible-island.net> | 2020-06-19 20:23:42 -0400 |
| commit | 248be9688c23f249f1ecf1860f6f4cb09e56fab2 (patch) | |
| tree | 4e26a4b75c9659120aa4e509292b341bb2f305e1 /src/twm.h | |
| parent | a9d6701d977700b18e31a70cc7982431bc702095 (diff) | |
add/use functions to make warning messages more consistently use the program name as a prefix
Signed-off-by: Thomas E. Dickey <dickey@invisible-island.net>
Diffstat (limited to 'src/twm.h')
| -rw-r--r-- | src/twm.h | 22 |
1 files changed, 20 insertions, 2 deletions
@@ -60,6 +60,7 @@ from The Open Group. #ifndef _TWM_ #define _TWM_ +/* *INDENT-OFF* */ #ifdef HAVE_CONFIG_H #include "config.h" @@ -73,6 +74,18 @@ from The Open Group. #include <X11/StringDefs.h> #include <X11/Intrinsic.h> +#ifndef GCC_PRINTFLIKE +#if defined(GCC_PRINTF) && !defined(printf) +#define GCC_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var))) +#else +#define GCC_PRINTFLIKE(fmt,var) /*nothing*/ +#endif +#endif + +#ifndef GCC_NORETURN +#define GCC_NORETURN _X_NORETURN +#endif + #ifndef WithdrawnState #define WithdrawnState 0 #endif @@ -335,8 +348,7 @@ extern void CreateFonts(void); extern void RestoreWithdrawnLocation(TwmWindow *tmp); extern void Reborder(Time time); extern void -Done(XtPointer, XtSignalId *) - _X_NORETURN; +Done(XtPointer, XtSignalId *) _X_NORETURN; extern void ComputeCommonTitleOffsets(void); extern void @@ -392,6 +404,11 @@ NewBitmapCursor(Cursor *cp, char *source, char *mask); extern Pixmap CreateMenuIcon(int height, unsigned int *widthp, unsigned int *heightp); +extern void twmError(const char *, ...) GCC_PRINTFLIKE(1,2) GCC_NORETURN; +extern void twmWarning(const char *, ...) GCC_PRINTFLIKE(1,2); +extern void twmVerbose(const char *, ...) GCC_PRINTFLIKE(1,2); +extern void twmMessage(const char *, ...) GCC_PRINTFLIKE(1,2); + extern Bool ErrorOccurred; extern XErrorEvent LastErrorEvent; @@ -433,4 +450,5 @@ extern int XrandrErrorBase; #define _XA_WM_CLIENT_LEADER TwmAtoms[9] #define _XA_WM_WINDOW_ROLE TwmAtoms[10] +/* *INDENT-ON* */ #endif /* _TWM_ */ |