oysteikt/heimdal
0
0
Fork 0
Code Issues 5 Pull Requests Releases Activity

Clean up the ifdef swamp.

Browse Source 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@1609 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
1997-04-20 14:10:56 +00:00
parent 7a09bebf55
commit 564f6f47cf
1 changed files with 105 additions and 125 deletions
Download Patch File Download Diff File Expand all files Collapse all files

70
lib/kafs/afssys.c
View File

@@ -92,6 +92,7 @@ aix_setup(void)
#define AIX_ENTRY_POINTS 5 #define AIX_ENTRY_POINTS 5
#define UNKNOWN_ENTRY_POINT 6 #define UNKNOWN_ENTRY_POINT 6
static int afs_entry_point = UNKNOWN_ENTRY_POINT; static int afs_entry_point = UNKNOWN_ENTRY_POINT;
static int afs_syscalls[2];
int int
@@ -101,34 +102,20 @@ k_pioctl(char *a_path,
int a_followSymlinks) int a_followSymlinks)
{ {
#ifndef NO_AFS #ifndef NO_AFS
#ifdef AFS_SYSCALL switch(afs_entry_point){
if (afs_entry_point == SINGLE_ENTRY_POINT) case SINGLE_ENTRY_POINT:
return syscall(AFS_SYSCALL, AFSCALL_PIOCTL, case SINGLE_ENTRY_POINT2:
case SINGLE_ENTRY_POINT3:
return syscall(afs_syscalls[0], AFSCALL_PIOCTL,
a_path, o_opcode, a_paramsP, a_followSymlinks); a_path, o_opcode, a_paramsP, a_followSymlinks);
#endif case MULTIPLE_ENTRY_POINT:
return syscall(afs_syscalls[0],
#ifdef AFS_PIOCTL
if (afs_entry_point == MULTIPLE_ENTRY_POINT)
return syscall(AFS_PIOCTL,
a_path, o_opcode, a_paramsP, a_followSymlinks); a_path, o_opcode, a_paramsP, a_followSymlinks);
#endif
#ifdef AFS_SYSCALL2
if (afs_entry_point == SINGLE_ENTRY_POINT2)
return syscall(AFS_SYSCALL2, AFSCALL_PIOCTL,
a_path, o_opcode, a_paramsP, a_followSymlinks);
#endif
#ifdef AFS_SYSCALL3
if (afs_entry_point == SINGLE_ENTRY_POINT3)
return syscall(AFS_SYSCALL3, AFSCALL_PIOCTL,
a_path, o_opcode, a_paramsP, a_followSymlinks);
#endif
#ifdef _AIX #ifdef _AIX
if (afs_entry_point == AIX_ENTRY_POINTS) case AIX_ENTRY_POINTS:
return Pioctl(a_path, o_opcode, a_paramsP, a_followSymlinks); return Pioctl(a_path, o_opcode, a_paramsP, a_followSymlinks);
#endif #endif
}
errno = ENOSYS; errno = ENOSYS;
#ifdef SIGSYS #ifdef SIGSYS
@@ -161,30 +148,18 @@ int
k_setpag(void) k_setpag(void)
{ {
#ifndef NO_AFS #ifndef NO_AFS
#ifdef AFS_SYSCALL switch(afs_entry_point){
if (afs_entry_point == SINGLE_ENTRY_POINT) case SINGLE_ENTRY_POINT:
return syscall(AFS_SYSCALL, AFSCALL_SETPAG); case SINGLE_ENTRY_POINT2:
#endif case SINGLE_ENTRY_POINT3:
return syscall(afs_syscalls[0], AFSCALL_SETPAG);
#ifdef AFS_SETPAG case MULTIPLE_ENTRY_POINT:
if (afs_entry_point == MULTIPLE_ENTRY_POINT) return syscall(afs_syscalls[1]);
return syscall(AFS_SETPAG);
#endif
#ifdef AFS_SYSCALL2
if (afs_entry_point == SINGLE_ENTRY_POINT2)
return syscall(AFS_SYSCALL2, AFSCALL_SETPAG);
#endif
#ifdef AFS_SYSCALL3
if (afs_entry_point == SINGLE_ENTRY_POINT3)
return syscall(AFS_SYSCALL3, AFSCALL_SETPAG);
#endif
#ifdef _AIX #ifdef _AIX
if (afs_entry_point == AIX_ENTRY_POINTS) case AIX_ENTRY_POINTS:
return Setpag(); return Setpag();
#endif #endif
}
errno = ENOSYS; errno = ENOSYS;
#ifdef SIGSYS #ifdef SIGSYS
@@ -243,6 +218,7 @@ k_hasafs(void)
if (errno == EINVAL) if (errno == EINVAL)
{ {
afs_entry_point = SINGLE_ENTRY_POINT; afs_entry_point = SINGLE_ENTRY_POINT;
afs_syscalls[0] = AFS_SYSCALL;
goto done; goto done;
} }
} }
@@ -256,6 +232,8 @@ k_hasafs(void)
if (errno == EINVAL) if (errno == EINVAL)
{ {
afs_entry_point = MULTIPLE_ENTRY_POINT; afs_entry_point = MULTIPLE_ENTRY_POINT;
afs_syscalls[0] = AFS_PIOCTL;
afs_syscalls[1] = AFS_SETPAG;
goto done; goto done;
} }
} }
@@ -269,6 +247,7 @@ k_hasafs(void)
if (errno == EINVAL) if (errno == EINVAL)
{ {
afs_entry_point = SINGLE_ENTRY_POINT2; afs_entry_point = SINGLE_ENTRY_POINT2;
afs_syscalls[0] = AFS_SYSCALL2;
goto done; goto done;
} }
} }
@@ -282,6 +261,7 @@ k_hasafs(void)
if (errno == EINVAL) if (errno == EINVAL)
{ {
afs_entry_point = SINGLE_ENTRY_POINT3; afs_entry_point = SINGLE_ENTRY_POINT3;
afs_syscalls[0] = AFS_SYSCALL3;
goto done; goto done;
} }
} }
@@ -295,7 +275,7 @@ k_hasafs(void)
} }
#endif #endif
done: done:
#ifdef SIGSYS #ifdef SIGSYS
signal(SIGSYS, saved_func); signal(SIGSYS, saved_func);
#endif #endif