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Avoid using entry points depending on _IOWR if there is no _IOWR (on cygwin).

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@22971 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2008-04-15 13:08:55 +00:00
parent 97a82bfa1e
commit b7c0fc22b3
1 changed files with 6 additions and 0 deletions
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6
lib/kafs/afssys.c
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@@ -54,8 +54,10 @@ struct devdata {
unsigned long param6; unsigned long param6;
unsigned long retval; unsigned long retval;
}; };
#ifdef _IOWR
#define VIOC_SYSCALL_DEV _IOWR('C', 2, struct devdata) #define VIOC_SYSCALL_DEV _IOWR('C', 2, struct devdata)
#define VIOC_SYSCALL_DEV_OPENAFS _IOWR('C', 1, struct devdata) #define VIOC_SYSCALL_DEV_OPENAFS _IOWR('C', 1, struct devdata)
#endif
int _kafs_debug; /* this should be done in a better way */ int _kafs_debug; /* this should be done in a better way */
@@ -439,10 +441,14 @@ k_hasafs(void)
goto done; goto done;
} }
if (strncmp("/dev/", env, 5) == 0) { if (strncmp("/dev/", env, 5) == 0) {
#ifdef VIOC_SYSCALL_DEV
if (try_ioctlpath(env, VIOC_SYSCALL_DEV, MACOS_DEV_POINT) == 0) if (try_ioctlpath(env, VIOC_SYSCALL_DEV, MACOS_DEV_POINT) == 0)
goto done; goto done;
#endif
#ifdef VIOC_SYSCALL_DEV_OPENAFS
if (try_ioctlpath(env,VIOC_SYSCALL_DEV_OPENAFS,MACOS_DEV_POINT) ==0) if (try_ioctlpath(env,VIOC_SYSCALL_DEV_OPENAFS,MACOS_DEV_POINT) ==0)
goto done; goto done;
#endif
} }
} }