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Merge branch 'sigsafe-logging-varargs'

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This merge includes a minor fixup for '%p' arguments; must cast to
uintptr_t instead of uint64_t as we use -Werror=pointer-to-int-cast
which complains when doing a cast (even explicitly) from a pointer
to an integer of different size.
This commit is contained in:
Keith Packard
2012-07-02 22:35:39 -07:00
parent 4cd91bd4c6 35e3d22915
commit 24525d96a3
19 changed files with 423 additions and 61 deletions
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3
include/globals.h
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@@ -2,6 +2,8 @@
#ifndef _XSERV_GLOBAL_H_
#define _XSERV_GLOBAL_H_
#include <signal.h>
#include "window.h" /* for WindowPtr */
/* Global X server variables that are visible to mi, dix, os, and ddx */
@@ -23,6 +25,7 @@ extern _X_EXPORT int GrabInProgress;
extern _X_EXPORT Bool noTestExtensions;
extern _X_EXPORT char *SeatId;
extern _X_EXPORT char *ConnectionInfo;
extern _X_EXPORT sig_atomic_t inSignalContext;
#ifdef DPMSExtension
extern _X_EXPORT CARD32 DPMSStandbyTime;

10
include/misc.h
View File

@@ -229,6 +229,8 @@ pad_to_int32(const int bytes)
}
extern char **xstrtokenize(const char *str, const char *separators);
extern void FormatUInt64(uint64_t num, char *string);
extern void FormatUInt64Hex(uint64_t num, char *string);
/**
* Compare the two version numbers comprising of major.minor.
@@ -369,10 +371,10 @@ extern _X_EXPORT unsigned long serverGeneration;
/* Don't use this directly, use BUG_WARN or BUG_WARN_MSG instead */
#define __BUG_WARN_MSG(cond, with_msg, ...) \
do { if (cond) { \
ErrorF("BUG: triggered 'if (" #cond ")'\n"); \
ErrorF("BUG: %s:%d in %s()\n", \
__FILE__, __LINE__, __func__); \
if (with_msg) ErrorF(__VA_ARGS__); \
ErrorFSigSafe("BUG: triggered 'if (" #cond ")'\n"); \
ErrorFSigSafe("BUG: %s:%u in %s()\n", \
__FILE__, __LINE__, __func__); \
if (with_msg) ErrorFSigSafe(__VA_ARGS__); \
xorg_backtrace(); \
} } while(0)

13
include/os.h
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@@ -49,6 +49,7 @@ SOFTWARE.
#include "misc.h"
#include <stdarg.h>
#include <stdint.h>
#include <string.h>
#define SCREEN_SAVER_ON 0
@@ -604,6 +605,12 @@ _X_ATTRIBUTE_PRINTF(3, 4);
extern _X_EXPORT void
LogMessage(MessageType type, const char *format, ...)
_X_ATTRIBUTE_PRINTF(2, 3);
extern _X_EXPORT void
LogMessageVerbSigSafe(MessageType type, int verb, const char *format, ...)
_X_ATTRIBUTE_PRINTF(3, 4);
extern _X_EXPORT void
LogVMessageVerbSigSafe(MessageType type, int verb, const char *format, va_list args)
_X_ATTRIBUTE_PRINTF(3, 0);
extern _X_EXPORT void
LogVHdrMessageVerb(MessageType type, int verb,
@@ -649,6 +656,12 @@ extern _X_EXPORT void
ErrorF(const char *f, ...)
_X_ATTRIBUTE_PRINTF(1, 2);
extern _X_EXPORT void
VErrorFSigSafe(const char *f, va_list args)
_X_ATTRIBUTE_PRINTF(1, 0);
extern _X_EXPORT void
ErrorFSigSafe(const char *f, ...)
_X_ATTRIBUTE_PRINTF(1, 2);
extern _X_EXPORT void
LogPrintMarkers(void);
extern _X_EXPORT void