diff options
Diffstat (limited to 'apps/xcalc/xcalc.h')
| -rw-r--r-- | apps/xcalc/xcalc.h | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/apps/xcalc/xcalc.h b/apps/xcalc/xcalc.h index 855dc4a46..1492a01d8 100644 --- a/apps/xcalc/xcalc.h +++ b/apps/xcalc/xcalc.h @@ -37,6 +37,10 @@ from the X Consortium. #ifndef _XCALC_H_ #define _XCALC_H_ +#ifdef HAVE_CONFIG_H +# include "config.h" +#endif + #include <X11/Intrinsic.h> #include <X11/StringDefs.h> @@ -51,13 +55,6 @@ from the X Consortium. #include <errno.h> #include <X11/Xlocale.h> - -#ifdef SIGNALRETURNSINT -#define signal_t int -#else -#define signal_t void -#endif - #define kRECIP 0 /* reciprocal */ #define kSQR 1 /* square */ #define kSQRT 2 /* square root */ @@ -118,8 +115,8 @@ extern XtActionsRec Actions[]; extern int ActionsCount; /* math.c */ -extern signal_t fperr(int sig); -extern signal_t illerr(int sig); +extern void fperr(int sig) _X_NORETURN; +extern void illerr(int sig) _X_NORETURN; extern void fail_op(void); extern int pre_op(int keynum); extern void post_op(void); @@ -151,7 +148,7 @@ extern jmp_buf env; /* xcalc.c */ extern void do_select(Time time); extern void draw(char *string); -extern void Quit(void); +extern void Quit(void) _X_NORETURN; extern void ringbell(void); extern void setflag(int indicator, Boolean on); |