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authorMatthew D Fleming <mdf@FreeBSD.org>2010-09-10 16:42:16 +0000
committerMatthew D Fleming <mdf@FreeBSD.org>2010-09-10 16:42:16 +0000
commit4d369413e19e5195fe4babcb74980c4cff21df03 (patch)
treee9bea66185b980482df09793bce47717d6df59f2 /sys/sys
parent6a4e245b76e19c5a09b70face2ea9f9e34347469 (diff)
downloadsrc-4d369413e19e5195fe4babcb74980c4cff21df03.tar.gz
src-4d369413e19e5195fe4babcb74980c4cff21df03.zip
Replace sbuf_overflowed() with sbuf_error(), which returns any error
code associated with overflow or with the drain function. While this function is not expected to be used often, it produces more information in the form of an errno that sbuf_overflowed() did.
Notes
Notes: svn path=/head/; revision=212425
Diffstat (limited to 'sys/sys')
-rw-r--r--sys/sys/sbuf.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/sys/sys/sbuf.h b/sys/sys/sbuf.h
index be3d80c52406..eeb38140da52 100644
--- a/sys/sys/sbuf.h
+++ b/sys/sys/sbuf.h
@@ -51,7 +51,6 @@ struct sbuf {
#define SBUF_USRFLAGMSK 0x0000ffff /* mask of flags the user may specify */
#define SBUF_DYNAMIC 0x00010000 /* s_buf must be freed */
#define SBUF_FINISHED 0x00020000 /* set by sbuf_finish() */
-#define SBUF_OVERFLOWED 0x00040000 /* sbuf overflowed */
#define SBUF_DYNSTRUCT 0x00080000 /* sbuf must be freed */
int s_flags; /* flags */
};
@@ -76,7 +75,7 @@ int sbuf_vprintf(struct sbuf *, const char *, __va_list)
int sbuf_putc(struct sbuf *, int);
void sbuf_set_drain(struct sbuf *, sbuf_drain_func *, void *);
int sbuf_trim(struct sbuf *);
-int sbuf_overflowed(struct sbuf *);
+int sbuf_error(struct sbuf *);
int sbuf_finish(struct sbuf *);
char *sbuf_data(struct sbuf *);
int sbuf_len(struct sbuf *);