aboutsummaryrefslogtreecommitdiff
path: root/xorg-server/include/os.h
diff options
context:
space:
mode:
Diffstat (limited to 'xorg-server/include/os.h')
-rw-r--r--xorg-server/include/os.h282
1 files changed, 140 insertions, 142 deletions
diff --git a/xorg-server/include/os.h b/xorg-server/include/os.h
index 77e94486a..2f6b0c06f 100644
--- a/xorg-server/include/os.h
+++ b/xorg-server/include/os.h
@@ -52,8 +52,6 @@ SOFTWARE.
#include "misc.h"
#include <stdarg.h>
-#define NullFID ((FID) 0)
-
#define SCREEN_SAVER_ON 0
#define SCREEN_SAVER_OFF 1
#define SCREEN_SAVER_FORCER 2
@@ -66,7 +64,6 @@ SOFTWARE.
#define MAX_BIG_REQUEST_SIZE 4194303
#endif
-typedef pointer FID;
typedef struct _FontPathRec *FontPathPtr;
typedef struct _NewClientRec *NewClientPtr;
@@ -86,92 +83,87 @@ typedef struct _NewClientRec *NewClientPtr;
#include <stdio.h>
#include <stdarg.h>
-/* have to put $(SIGNAL_DEFINES) in DEFINES in Imakefile to get this right */
-#ifdef SIGNALRETURNSINT
-#define SIGVAL int
-#else
-#define SIGVAL void
+#ifdef DDXOSVERRORF
+extern _X_EXPORT void (*OsVendorVErrorFProc)(const char *, va_list args);
#endif
-extern void (*OsVendorVErrorFProc)(const char *, va_list args);
-
-extern int WaitForSomething(
+extern _X_EXPORT int WaitForSomething(
int* /*pClientsReady*/
);
-extern int ReadRequestFromClient(ClientPtr /*client*/);
+extern _X_EXPORT int ReadRequestFromClient(ClientPtr /*client*/);
-extern Bool InsertFakeRequest(
+extern _X_EXPORT Bool InsertFakeRequest(
ClientPtr /*client*/,
char* /*data*/,
int /*count*/);
-extern void ResetCurrentRequest(ClientPtr /*client*/);
+extern _X_EXPORT void ResetCurrentRequest(ClientPtr /*client*/);
-extern void FlushAllOutput(void);
+extern _X_EXPORT void FlushAllOutput(void);
-extern void FlushIfCriticalOutputPending(void);
+extern _X_EXPORT void FlushIfCriticalOutputPending(void);
-extern void SetCriticalOutputPending(void);
+extern _X_EXPORT void SetCriticalOutputPending(void);
-extern int WriteToClient(ClientPtr /*who*/, int /*count*/, const void* /*buf*/);
+extern _X_EXPORT int WriteToClient(ClientPtr /*who*/, int /*count*/, const void* /*buf*/);
-extern void ResetOsBuffers(void);
+extern _X_EXPORT void ResetOsBuffers(void);
-extern void InitConnectionLimits(void);
+extern _X_EXPORT void InitConnectionLimits(void);
-extern void NotifyParentProcess(void);
+extern _X_EXPORT void NotifyParentProcess(void);
-extern void CreateWellKnownSockets(void);
+extern _X_EXPORT void CreateWellKnownSockets(void);
-extern void ResetWellKnownSockets(void);
+extern _X_EXPORT void ResetWellKnownSockets(void);
-extern void CloseWellKnownConnections(void);
+extern _X_EXPORT void CloseWellKnownConnections(void);
-extern XID AuthorizationIDOfClient(ClientPtr /*client*/);
+extern _X_EXPORT XID AuthorizationIDOfClient(ClientPtr /*client*/);
-extern char *ClientAuthorized(
+extern _X_EXPORT char *ClientAuthorized(
ClientPtr /*client*/,
unsigned int /*proto_n*/,
char* /*auth_proto*/,
unsigned int /*string_n*/,
char* /*auth_string*/);
-extern Bool EstablishNewConnections(
+extern _X_EXPORT Bool EstablishNewConnections(
ClientPtr /*clientUnused*/,
pointer /*closure*/);
-extern void CheckConnections(void);
+extern _X_EXPORT void CheckConnections(void);
-extern void CloseDownConnection(ClientPtr /*client*/);
+extern _X_EXPORT void CloseDownConnection(ClientPtr /*client*/);
-extern void AddGeneralSocket(int /*fd*/);
+extern _X_EXPORT void AddGeneralSocket(int /*fd*/);
-extern void RemoveGeneralSocket(int /*fd*/);
+extern _X_EXPORT void RemoveGeneralSocket(int /*fd*/);
-extern void AddEnabledDevice(int /*fd*/);
+extern _X_EXPORT void AddEnabledDevice(int /*fd*/);
-extern void RemoveEnabledDevice(int /*fd*/);
+extern _X_EXPORT void RemoveEnabledDevice(int /*fd*/);
-extern int OnlyListenToOneClient(ClientPtr /*client*/);
+extern _X_EXPORT int OnlyListenToOneClient(ClientPtr /*client*/);
-extern void ListenToAllClients(void);
+extern _X_EXPORT void ListenToAllClients(void);
-extern void IgnoreClient(ClientPtr /*client*/);
+extern _X_EXPORT void IgnoreClient(ClientPtr /*client*/);
-extern void AttendClient(ClientPtr /*client*/);
+extern _X_EXPORT void AttendClient(ClientPtr /*client*/);
-extern void MakeClientGrabImpervious(ClientPtr /*client*/);
+extern _X_EXPORT void MakeClientGrabImpervious(ClientPtr /*client*/);
-extern void MakeClientGrabPervious(ClientPtr /*client*/);
+extern _X_EXPORT void MakeClientGrabPervious(ClientPtr /*client*/);
#ifdef XQUARTZ
extern void ListenOnOpenFD(int /* fd */, int /* noxauth */);
#endif
-extern CARD32 GetTimeInMillis(void);
+extern _X_EXPORT CARD32 GetTimeInMillis(void);
-extern void AdjustWaitForDelay(
+extern _X_EXPORT void AdjustWaitForDelay(
pointer /*waitTime*/,
unsigned long /*newdelay*/);
@@ -182,69 +174,71 @@ typedef CARD32 (*OsTimerCallback)(
CARD32 /* time */,
pointer /* arg */);
-extern void TimerInit(void);
+extern _X_EXPORT void TimerInit(void);
-extern Bool TimerForce(OsTimerPtr /* timer */);
+extern _X_EXPORT Bool TimerForce(OsTimerPtr /* timer */);
#define TimerAbsolute (1<<0)
#define TimerForceOld (1<<1)
-extern OsTimerPtr TimerSet(
+extern _X_EXPORT OsTimerPtr TimerSet(
OsTimerPtr /* timer */,
int /* flags */,
CARD32 /* millis */,
OsTimerCallback /* func */,
pointer /* arg */);
-extern void TimerCheck(void);
-extern void TimerCancel(OsTimerPtr /* pTimer */);
-extern void TimerFree(OsTimerPtr /* pTimer */);
+extern _X_EXPORT void TimerCheck(void);
+extern _X_EXPORT void TimerCancel(OsTimerPtr /* pTimer */);
+extern _X_EXPORT void TimerFree(OsTimerPtr /* pTimer */);
-extern void SetScreenSaverTimer(void);
-extern void FreeScreenSaverTimer(void);
+extern _X_EXPORT void SetScreenSaverTimer(void);
+extern _X_EXPORT void FreeScreenSaverTimer(void);
-extern SIGVAL AutoResetServer(int /*sig*/);
+extern _X_EXPORT void AutoResetServer(int /*sig*/);
-extern SIGVAL GiveUp(int /*sig*/);
+extern _X_EXPORT void GiveUp(int /*sig*/);
-extern void UseMsg(void);
+extern _X_EXPORT void UseMsg(void);
-extern void ProcessCommandLine(int /*argc*/, char* /*argv*/[]);
+extern _X_EXPORT void ProcessCommandLine(int /*argc*/, char* /*argv*/[]);
-extern int set_font_authorizations(
+extern _X_EXPORT int set_font_authorizations(
char ** /* authorizations */,
int * /*authlen */,
pointer /* client */);
#ifndef _HAVE_XALLOC_DECLS
#define _HAVE_XALLOC_DECLS
-extern pointer Xalloc(unsigned long /*amount*/);
-extern pointer Xcalloc(unsigned long /*amount*/);
-extern pointer Xrealloc(pointer /*ptr*/, unsigned long /*amount*/);
-extern void Xfree(pointer /*ptr*/);
+extern _X_EXPORT pointer Xalloc(unsigned long /*amount*/);
+extern _X_EXPORT pointer Xcalloc(unsigned long /*amount*/);
+extern _X_EXPORT pointer Xrealloc(pointer /*ptr*/, unsigned long /*amount*/);
+extern _X_EXPORT void Xfree(pointer /*ptr*/);
#endif
-extern pointer XNFalloc(unsigned long /*amount*/);
-extern pointer XNFcalloc(unsigned long /*amount*/);
-extern pointer XNFrealloc(pointer /*ptr*/, unsigned long /*amount*/);
+extern _X_EXPORT pointer XNFalloc(unsigned long /*amount*/);
+extern _X_EXPORT pointer XNFcalloc(unsigned long /*amount*/);
+extern _X_EXPORT pointer XNFrealloc(pointer /*ptr*/, unsigned long /*amount*/);
-extern char *Xstrdup(const char *s);
-extern char *XNFstrdup(const char *s);
-extern char *Xprintf(const char *fmt, ...);
-extern char *Xvprintf(const char *fmt, va_list va);
-extern char *XNFprintf(const char *fmt, ...);
-extern char *XNFvprintf(const char *fmt, va_list va);
+extern _X_EXPORT char *Xstrdup(const char *s);
+extern _X_EXPORT char *XNFstrdup(const char *s);
+extern _X_EXPORT char *Xprintf(const char *fmt, ...);
+extern _X_EXPORT char *Xvprintf(const char *fmt, va_list va);
+extern _X_EXPORT char *XNFprintf(const char *fmt, ...);
+extern _X_EXPORT char *XNFvprintf(const char *fmt, va_list va);
-typedef SIGVAL (*OsSigHandlerPtr)(int /* sig */);
+typedef void (*OsSigHandlerPtr)(int /* sig */);
+typedef int (*OsSigWrapperPtr)(int /* sig */);
-extern OsSigHandlerPtr OsSignal(int /* sig */, OsSigHandlerPtr /* handler */);
+extern _X_EXPORT OsSigHandlerPtr OsSignal(int /* sig */, OsSigHandlerPtr /* handler */);
+extern _X_EXPORT OsSigWrapperPtr OsRegisterSigWrapper(OsSigWrapperPtr newWrap);
-extern int auditTrailLevel;
+extern _X_EXPORT int auditTrailLevel;
-extern void LockServer(void);
-extern void UnlockServer(void);
+extern _X_EXPORT void LockServer(void);
+extern _X_EXPORT void UnlockServer(void);
-extern int OsLookupColor(
+extern _X_EXPORT int OsLookupColor(
int /*screen*/,
char * /*name*/,
unsigned /*len*/,
@@ -252,24 +246,24 @@ extern int OsLookupColor(
unsigned short * /*pgreen*/,
unsigned short * /*pblue*/);
-extern void OsInit(void);
+extern _X_EXPORT void OsInit(void);
-extern void OsCleanup(Bool);
+extern _X_EXPORT void OsCleanup(Bool);
-extern void OsVendorFatalError(void);
+extern _X_EXPORT void OsVendorFatalError(void);
-extern void OsVendorInit(void);
+extern _X_EXPORT void OsVendorInit(void);
-void OsBlockSignals (void);
+extern _X_EXPORT void OsBlockSignals (void);
-void OsReleaseSignals (void);
+extern _X_EXPORT void OsReleaseSignals (void);
#if !defined(WIN32)
-extern int System(char *);
-extern pointer Popen(char *, char *);
-extern int Pclose(pointer);
-extern pointer Fopen(char *, char *);
-extern int Fclose(pointer);
+extern _X_EXPORT int System(char *);
+extern _X_EXPORT pointer Popen(char *, char *);
+extern _X_EXPORT int Pclose(pointer);
+extern _X_EXPORT pointer Fopen(char *, char *);
+extern _X_EXPORT int Fclose(pointer);
#else
#define System(a) system(a)
#define Popen(a,b) popen(a,b)
@@ -278,16 +272,16 @@ extern int Fclose(pointer);
#define Fclose(a) fclose(a)
#endif
-extern void CheckUserParameters(int argc, char **argv, char **envp);
-extern void CheckUserAuthorization(void);
+extern _X_EXPORT void CheckUserParameters(int argc, char **argv, char **envp);
+extern _X_EXPORT void CheckUserAuthorization(void);
-extern int AddHost(
+extern _X_EXPORT int AddHost(
ClientPtr /*client*/,
int /*family*/,
unsigned /*length*/,
pointer /*pAddr*/);
-extern Bool ForEachHostInFamily (
+extern _X_EXPORT Bool ForEachHostInFamily (
int /*family*/,
Bool (* /*func*/ )(
unsigned char * /* addr */,
@@ -295,13 +289,13 @@ extern Bool ForEachHostInFamily (
pointer /* closure */),
pointer /*closure*/);
-extern int RemoveHost(
+extern _X_EXPORT int RemoveHost(
ClientPtr /*client*/,
int /*family*/,
unsigned /*length*/,
pointer /*pAddr*/);
-extern int GetHosts(
+extern _X_EXPORT int GetHosts(
pointer * /*data*/,
int * /*pnHosts*/,
int * /*pLen*/,
@@ -309,11 +303,11 @@ extern int GetHosts(
typedef struct sockaddr * sockaddrPtr;
-extern int InvalidHost(sockaddrPtr /*saddr*/, int /*len*/, ClientPtr client);
+extern _X_EXPORT int InvalidHost(sockaddrPtr /*saddr*/, int /*len*/, ClientPtr client);
-extern int LocalClient(ClientPtr /* client */);
+extern _X_EXPORT int LocalClient(ClientPtr /* client */);
-extern int LocalClientCred(ClientPtr, int *, int *);
+extern _X_EXPORT int LocalClientCred(ClientPtr, int *, int *);
#define LCC_UID_SET (1 << 0)
#define LCC_GID_SET (1 << 1)
@@ -330,42 +324,44 @@ typedef struct {
int zoneid; /* Only set on Solaris 10 & later */
} LocalClientCredRec;
-extern int GetLocalClientCreds(ClientPtr, LocalClientCredRec **);
-extern void FreeLocalClientCreds(LocalClientCredRec *);
+extern _X_EXPORT int GetLocalClientCreds(ClientPtr, LocalClientCredRec **);
+extern _X_EXPORT void FreeLocalClientCreds(LocalClientCredRec *);
-extern int ChangeAccessControl(ClientPtr /*client*/, int /*fEnabled*/);
+extern _X_EXPORT int ChangeAccessControl(ClientPtr /*client*/, int /*fEnabled*/);
-extern int GetAccessControl(void);
+extern _X_EXPORT int GetAccessControl(void);
-extern void AddLocalHosts(void);
+extern _X_EXPORT void AddLocalHosts(void);
-extern void ResetHosts(char *display);
+extern _X_EXPORT void ResetHosts(char *display);
-extern void EnableLocalHost(void);
+extern _X_EXPORT void EnableLocalHost(void);
-extern void DisableLocalHost(void);
+extern _X_EXPORT void DisableLocalHost(void);
-extern void AccessUsingXdmcp(void);
+extern _X_EXPORT void AccessUsingXdmcp(void);
-extern void DefineSelf(int /*fd*/);
+extern _X_EXPORT void DefineSelf(int /*fd*/);
-extern void AugmentSelf(pointer /*from*/, int /*len*/);
+#if XDMCP
+extern _X_EXPORT void AugmentSelf(pointer /*from*/, int /*len*/);
-extern void InitAuthorization(char * /*filename*/);
+extern _X_EXPORT void RegisterAuthorizations(void);
+#endif
-/* extern int LoadAuthorization(void); */
+extern _X_EXPORT void InitAuthorization(char * /*filename*/);
-extern void RegisterAuthorizations(void);
+/* extern int LoadAuthorization(void); */
-extern int AuthorizationFromID (
+extern _X_EXPORT int AuthorizationFromID (
XID id,
unsigned short *name_lenp,
char **namep,
unsigned short *data_lenp,
char **datap);
-extern XID CheckAuthorization(
+extern _X_EXPORT XID CheckAuthorization(
unsigned int /*namelength*/,
char * /*name*/,
unsigned int /*datalength*/,
@@ -374,31 +370,33 @@ extern XID CheckAuthorization(
char ** /*reason*/
);
-extern void ResetAuthorization(void);
+extern _X_EXPORT void ResetAuthorization(void);
-extern int RemoveAuthorization (
+extern _X_EXPORT int RemoveAuthorization (
unsigned short name_length,
char *name,
unsigned short data_length,
char *data);
-extern int AddAuthorization(
+extern _X_EXPORT int AddAuthorization(
unsigned int /*name_length*/,
char * /*name*/,
unsigned int /*data_length*/,
char * /*data*/);
-extern XID GenerateAuthorization(
+#ifdef XCSECURITY
+extern _X_EXPORT XID GenerateAuthorization(
unsigned int /* name_length */,
char * /* name */,
unsigned int /* data_length */,
char * /* data */,
unsigned int * /* data_length_return */,
char ** /* data_return */);
+#endif
-extern int ddxProcessArgument(int /*argc*/, char * /*argv*/ [], int /*i*/);
+extern _X_EXPORT int ddxProcessArgument(int /*argc*/, char * /*argv*/ [], int /*i*/);
-extern void ddxUseMsg(void);
+extern _X_EXPORT void ddxUseMsg(void);
/* int ReqLen(xReq *req, ClientPtr client)
* Given a pointer to a *complete* request, return its length in bytes.
@@ -424,7 +422,7 @@ extern void ddxUseMsg(void);
: (otherReqTypePtr)(((CARD32*)_pxReq)+1))
/* stuff for ReplyCallback */
-extern CallbackListPtr ReplyCallback;
+extern _X_EXPORT CallbackListPtr ReplyCallback;
typedef struct {
ClientPtr client;
const void *replyData;
@@ -434,31 +432,31 @@ typedef struct {
} ReplyInfoRec;
/* stuff for FlushCallback */
-extern CallbackListPtr FlushCallback;
+extern _X_EXPORT CallbackListPtr FlushCallback;
-extern void AbortDDX(void);
-extern void ddxGiveUp(void);
-extern int TimeSinceLastInputEvent(void);
+extern _X_EXPORT void AbortDDX(void);
+extern _X_EXPORT void ddxGiveUp(void);
+extern _X_EXPORT int TimeSinceLastInputEvent(void);
/* strcasecmp.c */
#if NEED_STRCASECMP
#define strcasecmp xstrcasecmp
-extern int xstrcasecmp(const char *s1, const char *s2);
+extern _X_EXPORT int xstrcasecmp(const char *s1, const char *s2);
#endif
#if NEED_STRNCASECMP
#define strncasecmp xstrncasecmp
-extern int xstrncasecmp(const char *s1, const char *s2, size_t n);
+extern _X_EXPORT int xstrncasecmp(const char *s1, const char *s2, size_t n);
#endif
#if NEED_STRCASESTR
#define strcasestr xstrcasestr
-extern char *xstrcasestr(const char *s, const char *find);
+extern _X_EXPORT char *xstrcasestr(const char *s, const char *find);
#endif
#ifndef HAS_STRLCPY
-extern size_t strlcpy(char *dst, const char *src, size_t siz);
-extern size_t strlcat(char *dst, const char *src, size_t siz);
+extern _X_EXPORT size_t strlcpy(char *dst, const char *src, size_t siz);
+extern _X_EXPORT size_t strlcat(char *dst, const char *src, size_t siz);
#endif
/* Logging. */
@@ -491,21 +489,21 @@ typedef enum {
#define _printf_attribute(a,b) /**/
#endif
-extern const char *LogInit(const char *fname, const char *backup);
-extern void LogClose(void);
-extern Bool LogSetParameter(LogParameter param, int value);
-extern void LogVWrite(int verb, const char *f, va_list args);
-extern void LogWrite(int verb, const char *f, ...) _printf_attribute(2,3);
-extern void LogVMessageVerb(MessageType type, int verb, const char *format,
+extern _X_EXPORT const char *LogInit(const char *fname, const char *backup);
+extern _X_EXPORT void LogClose(void);
+extern _X_EXPORT Bool LogSetParameter(LogParameter param, int value);
+extern _X_EXPORT void LogVWrite(int verb, const char *f, va_list args);
+extern _X_EXPORT void LogWrite(int verb, const char *f, ...) _printf_attribute(2,3);
+extern _X_EXPORT void LogVMessageVerb(MessageType type, int verb, const char *format,
va_list args);
-extern void LogMessageVerb(MessageType type, int verb, const char *format,
+extern _X_EXPORT void LogMessageVerb(MessageType type, int verb, const char *format,
...) _printf_attribute(3,4);
-extern void LogMessage(MessageType type, const char *format, ...)
+extern _X_EXPORT void LogMessage(MessageType type, const char *format, ...)
_printf_attribute(2,3);
-extern void FreeAuditTimer(void);
-extern void AuditF(const char *f, ...) _printf_attribute(1,2);
-extern void VAuditF(const char *f, va_list args);
-extern void FatalError(const char *f, ...) _printf_attribute(1,2)
+extern _X_EXPORT void FreeAuditTimer(void);
+extern _X_EXPORT void AuditF(const char *f, ...) _printf_attribute(1,2);
+extern _X_EXPORT void VAuditF(const char *f, va_list args);
+extern _X_EXPORT void FatalError(const char *f, ...) _printf_attribute(1,2)
#if defined(__GNUC__) && (__GNUC__ > 2)
__attribute((noreturn))
#endif
@@ -517,11 +515,11 @@ __attribute((noreturn))
#define DebugF(...) /* */
#endif
-extern void VErrorF(const char *f, va_list args);
-extern void ErrorF(const char *f, ...) _printf_attribute(1,2);
-extern void Error(char *str);
-extern void LogPrintMarkers(void);
+extern _X_EXPORT void VErrorF(const char *f, va_list args);
+extern _X_EXPORT void ErrorF(const char *f, ...) _printf_attribute(1,2);
+extern _X_EXPORT void Error(char *str);
+extern _X_EXPORT void LogPrintMarkers(void);
-extern void xorg_backtrace(void);
+extern _X_EXPORT void xorg_backtrace(void);
#endif /* OS_H */
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 02:26:30 +0000