diff options
Diffstat (limited to 'src/os_unix.c')
| -rw-r--r-- | src/os_unix.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/src/os_unix.c b/src/os_unix.c index a40a86678..5bd611694 100644 --- a/src/os_unix.c +++ b/src/os_unix.c @@ -430,7 +430,11 @@ static struct unix_syscall { { "rmdir", (sqlite3_syscall_ptr)rmdir, 0 }, #define osRmdir ((int(*)(const char*))aSyscall[19].pCurrent) +#if defined(HAVE_FCHOWN) { "fchown", (sqlite3_syscall_ptr)fchown, 0 }, +#else + { "fchown", (sqlite3_syscall_ptr)0, 0 }, +#endif #define osFchown ((int(*)(int,uid_t,gid_t))aSyscall[20].pCurrent) { "geteuid", (sqlite3_syscall_ptr)geteuid, 0 }, @@ -464,7 +468,11 @@ static struct unix_syscall { #endif #define osGetpagesize ((int(*)(void))aSyscall[25].pCurrent) +#if defined(HAVE_READLINK) { "readlink", (sqlite3_syscall_ptr)readlink, 0 }, +#else + { "readlink", (sqlite3_syscall_ptr)0, 0 }, +#endif #define osReadlink ((ssize_t(*)(const char*,char*,size_t))aSyscall[26].pCurrent) @@ -477,10 +485,10 @@ static struct unix_syscall { ** we are not running as root. */ static int robustFchown(int fd, uid_t uid, gid_t gid){ -#if OS_VXWORKS - return 0; -#else +#if defined(HAVE_FCHOWN) return osGeteuid() ? 0 : osFchown(fd,uid,gid); +#else + return 0; #endif } @@ -5947,6 +5955,7 @@ static int unixFullPathname( assert( pVfs->mxPathname==MAX_PATHNAME ); UNUSED_PARAMETER(pVfs); +#if defined(HAVE_READLINK) /* Attempt to resolve the path as if it were a symbolic link. If it is ** a symbolic link, the resolved path is stored in buffer zOut[]. Or, if ** the identified file is not a symbolic link or does not exist, then @@ -5962,6 +5971,7 @@ static int unixFullPathname( }else{ zOut[nByte] = '\0'; } +#endif /* If buffer zOut[] now contains an absolute path there is nothing more ** to do. If it contains a relative path, do the following: |