diff options
Diffstat (limited to 'X11/xtrans/Xtransint.h')
| -rw-r--r-- | X11/xtrans/Xtransint.h | 115 |
1 files changed, 65 insertions, 50 deletions
diff --git a/X11/xtrans/Xtransint.h b/X11/xtrans/Xtransint.h index 787d72124..3bce8dc6b 100644 --- a/X11/xtrans/Xtransint.h +++ b/X11/xtrans/Xtransint.h @@ -68,7 +68,7 @@ from The Open Group. * message. */ -#ifndef XTRANSDEBUG +#if !defined(XTRANSDEBUG) && defined(XTRANS_TRANSPORT_C) # define XTRANSDEBUG 1 #endif @@ -78,6 +78,10 @@ from The Open Group. #include "Xtrans.h" +#ifndef _X_UNUSED /* Defined in Xfuncproto.h in xproto >= 7.0.22 */ +# define _X_UNUSED /* */ +#endif + #ifdef XTRANSDEBUG # include <stdio.h> #endif /* XTRANSDEBUG */ @@ -140,7 +144,7 @@ struct _XtransConnInfo { typedef struct _Xtransport { - char *TransName; + const char *TransName; int flags; #ifdef TRANS_CLIENT @@ -155,7 +159,7 @@ typedef struct _Xtransport { #endif /* TRANS_CLIENT */ #ifdef TRANS_SERVER - char ** nolisten; + const char ** nolisten; XtransConnInfo (*OpenCOTSServer)( struct _Xtransport *, /* transport */ char *, /* protocol */ @@ -307,6 +311,9 @@ typedef struct _Xtransport_table { /* Flags to preserve when setting others */ #define TRANS_KEEPFLAGS (TRANS_NOUNLINK|TRANS_ABSTRACT) +#ifdef XTRANS_TRANSPORT_C /* only provide static function prototypes when + building the transport.c file that has them in */ + #ifdef __clang__ /* Not all clients make use of all provided statics */ #pragma clang diagnostic push @@ -371,54 +378,62 @@ static int trans_mkdir ( * Some XTRANSDEBUG stuff */ -#if defined(XTRANSDEBUG) -/* add hack to the format string to avoid warnings about extra arguments - * to fprintf. +#ifdef XTRANSDEBUG +#include <stdarg.h> + +/* + * The X server provides ErrorF() & VErrorF(), for other software that uses + * xtrans, we provide our own simple versions. */ -#ifdef XTRANSDEBUGTIMESTAMP -#if defined(XSERV_t) && defined(TRANS_SERVER) -/* Use ErrorF() for the X server */ -#define PRMSG(lvl,x,a,b,c) if (lvl <= XTRANSDEBUG){ \ - int hack= 0, saveerrno=errno; \ - struct timeval tp;\ - gettimeofday(&tp,0); \ - ErrorF("%s",__xtransname); \ - ErrorF(x+hack,a,b,c); \ - ErrorF("timestamp (ms): %d\n",tp.tv_sec*1000+tp.tv_usec/1000); \ - errno=saveerrno; \ - } else ((void)0) -#else -#define PRMSG(lvl,x,a,b,c) if (lvl <= XTRANSDEBUG){ \ - int hack= 0, saveerrno=errno; \ - struct timeval tp;\ - gettimeofday(&tp,0); \ - fprintf(stderr, "%s", __xtransname); fflush(stderr); \ - fprintf(stderr, x+hack,a,b,c); fflush(stderr); \ - fprintf(stderr, "timestamp (ms): %d\n",tp.tv_sec*1000+tp.tv_usec/1000); \ - fflush(stderr); \ - errno=saveerrno; \ - } else ((void)0) -#endif /* XSERV_t && TRANS_SERVER */ -#else /* XTRANSDEBUGTIMESTAMP */ -#if defined(XSERV_t) && defined(TRANS_SERVER) -/* Use ErrorF() for the X server */ -#define PRMSG(lvl,x,a,b,c) if (lvl <= XTRANSDEBUG){ \ - int hack= 0, saveerrno=errno; \ - ErrorF("%s",__xtransname); \ - ErrorF(x+hack,a,b,c); \ - errno=saveerrno; \ - } else ((void)0) -#else -#define PRMSG(lvl,x,a,b,c) if (lvl <= XTRANSDEBUG){ \ - int hack= 0, saveerrno=errno; \ - fprintf(stderr, "%s", __xtransname); fflush(stderr); \ - fprintf(stderr, x+hack,a,b,c); fflush(stderr); \ - errno=saveerrno; \ - } else ((void)0) -#endif /* XSERV_t && TRANS_SERVER */ -#endif /* XTRANSDEBUGTIMESTAMP */ -#else -#define PRMSG(lvl,x,a,b,c) ((void)0) +# if defined(XSERV_t) && defined(TRANS_SERVER) +# include "os.h" +# else +static inline void _X_ATTRIBUTE_PRINTF(1, 0) +VErrorF(const char *f, va_list args) +{ + vfprintf(stderr, f, args); + fflush(stderr); +} + +static inline void _X_ATTRIBUTE_PRINTF(1, 2) +ErrorF(const char *f, ...) +{ + va_list args; + + va_start(args, f); + VErrorF(f, args); + va_end(args); +} +# endif /* xserver */ #endif /* XTRANSDEBUG */ +static inline void _X_ATTRIBUTE_PRINTF(2, 3) +prmsg(int lvl, const char *f, ...) +{ +#ifdef XTRANSDEBUG + va_list args; + + va_start(args, f); + if (lvl <= XTRANSDEBUG) { + int saveerrno = errno; + + ErrorF("%s", __xtransname); + VErrorF(f, args); + +# ifdef XTRANSDEBUGTIMESTAMP + { + struct timeval tp; + gettimeofday(&tp, 0); + ErrorF("timestamp (ms): %d\n", + tp.tv_sec * 1000 + tp.tv_usec / 1000); + } +# endif + errno = saveerrno; + } + va_end(args); +#endif /* XTRANSDEBUG */ +} + +#endif /* XTRANS_TRANSPORT_C */ + #endif /* _XTRANSINT_H_ */ |