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reduce compiler warnings for macros BufAlloc, Data and Data32 using casts

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Signed-off-by: Thomas E. Dickey <dickey@invisible-island.net>
This commit is contained in:
Thomas E. Dickey 2022-09-09 20:17:35 -04:00
parent 62c3337d89
commit ddaacd2196
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GPG key ID: CC2AF4472167BE03
1 changed files with 6 additions and 6 deletions
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12
include/X11/Xlibint.h
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@ -641,10 +641,10 @@ extern void _XFlushGCCache(Display *dpy, GC gc);
#ifndef DataRoutineIsProcedure
#define Data(dpy, data, len) {\
if (dpy->bufptr + (len) <= dpy->bufmax) {\
memcpy(dpy->bufptr, data, (int)(len));\
dpy->bufptr += ((len) + 3) & ~3;\
memcpy(dpy->bufptr, data, (size_t)(len));\
dpy->bufptr += ((size_t)((len) + 3) & (size_t)~3);\
} else\
_XSend(dpy, data, len);\
_XSend(dpy, (_Xconst char*)(data), (long)(len));\
}
#endif /* DataRoutineIsProcedure */
@ -667,14 +667,14 @@ extern void _XFlushGCCache(Display *dpy, GC gc);
if (dpy->bufptr + (n) > dpy->bufmax) \
_XFlush (dpy); \
ptr = (type) dpy->bufptr; \
memset(ptr, '\0', n); \
memset(ptr, '\0', (size_t)(n)); \
dpy->bufptr += (n);
#define Data16(dpy, data, len) Data((dpy), (_Xconst char *)(data), (len))
#define _XRead16Pad(dpy, data, len) _XReadPad((dpy), (char *)(data), (len))
#define _XRead16(dpy, data, len) _XRead((dpy), (char *)(data), (len))
#ifdef LONG64
#define Data32(dpy, data, len) _XData32(dpy, (_Xconst long *)data, len)
#define Data32(dpy, data, len) _XData32(dpy, (_Xconst long *)(data), (unsigned)(len))
extern int _XData32(
Display *dpy,
_Xconst long *data,
@ -686,7 +686,7 @@ extern void _XRead32(
long len
);
#else
#define Data32(dpy, data, len) Data((dpy), (_Xconst char *)(data), (len))
#define Data32(dpy, data, len) Data((dpy), (_Xconst char *)(data), (long)(len))
#define _XRead32(dpy, data, len) _XRead((dpy), (char *)(data), (len))
#endif