diff options
Diffstat (limited to 'man/man3/bio.3')
| -rw-r--r-- | man/man3/bio.3 | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/man/man3/bio.3 b/man/man3/bio.3 index 7f6c05f3..8228dada 100644 --- a/man/man3/bio.3 +++ b/man/man3/bio.3 @@ -1,6 +1,6 @@ .TH BIO 3 .SH NAME -Bopen, Binit, Binits, Brdline, Brdstr, Bgetc, Bgetrune, Bgetd, Bungetc, Bungetrune, Bread, Bseek, Boffset, Bfildes, Blinelen, Bputc, Bputrune, Bprint, Bvprint, Bwrite, Bflush, Bterm, Bbuffered \- buffered input/output +Bopen, Bfdopen, Binit, Binits, Brdline, Brdstr, Bgetc, Bgetrune, Bgetd, Bungetc, Bungetrune, Bread, Bseek, Boffset, Bfildes, Blinelen, Bputc, Bputrune, Bprint, Bvprint, Bwrite, Bflush, Bterm, Bbuffered \- buffered input/output .SH SYNOPSIS .ta \w'Biobuf* 'u .B #include <u.h> @@ -10,7 +10,10 @@ Bopen, Binit, Binits, Brdline, Brdstr, Bgetc, Bgetrune, Bgetd, Bungetc, Bungetru .B #include <bio.h> .PP .B -Biobuf* Bopen(char *file, int mode) +Biobuf* Bopen(char *file, int mode) +.PP +.B +Biobuf* Bfdopen(int fd, int mode) .PP .B int Binit(Biobuf *bp, int fd, int mode) @@ -93,6 +96,17 @@ It calls .IR malloc (3) to allocate a buffer. .PP +.I Bfdopen +allocates a buffer for the already-open file descriptor +.I fd +for mode +.B OREAD +or +.BR OWRITE . +It calls +.IR malloc (3) +to allocate a buffer. +.PP .I Binit initializes a standard size buffer, type .IR Biobuf , @@ -312,7 +326,7 @@ written. .IR open (3), .IR print (3), .IR exits (3), -.IR utf (6), +.IR utf (7), .SH DIAGNOSTICS .I Bio routines that return integers yield |