xnu-1456.1.26.tar.gz

[apple/xnu.git] / bsd / sys / file_internal.h

diff --git a/bsd/sys/file_internal.h b/bsd/sys/file_internal.h
index ea08133770f3813da8f06a15481edcab8c1a334d..6ac9ffb748ed8dd9266ed919111038f3bf201c59 100644 (file)
--- a/bsd/sys/file_internal.h
+++ b/bsd/sys/file_internal.h
@@ -99,7 +99,14 @@ struct fileproc {
 #define FP_INCREATE    0x0001
 #define FP_INCLOSE     0x0002
 #define FP_INSELECT    0x0004
+/*
+ * see <rdar://problem/6647955>
+ */
+#if CONFIG_EMBEDDED
+#define FP_INCHRREAD   0x0000
+#else
 #define FP_INCHRREAD   0x0008
+#endif
 #define FP_WRITTEN     0x0010
 #define FP_CLOSING     0x0020
 #define FP_WAITCLOSE   0x0040
@@ -175,6 +182,7 @@ extern struct filelist filehead;    /* head of list of open files */
 extern struct fmsglist fmsghead;       /* head of list of open files */
 extern int maxfiles;                   /* kernel limit on number of open files */
 extern int nfiles;                     /* actual number of open files */
+extern int maxfilesperproc;
 #endif /* __APPLE_API_PRIVATE */
 
 
@@ -216,6 +224,8 @@ void procfdtbl_markclosefd(struct proc * p, int fd);
 void procfdtbl_releasefd(struct proc * p, int fd, struct fileproc * fp);
 void procfdtbl_waitfd(struct proc * p, int fd);
 void procfdtbl_clearfd(struct proc * p, int fd);
+boolean_t filetype_issendable(file_type_t type);
+extern int fdgetf_noref(proc_t, int, struct fileproc **);
 __END_DECLS
 
 #endif /* __APPLE_API_UNSTABLE */