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| author | Jacob McDonnell <jacob@jacobmcdonnell.com> | 2026-04-26 16:38:00 -0400 |
|---|---|---|
| committer | Jacob McDonnell <jacob@jacobmcdonnell.com> | 2026-04-26 16:38:00 -0400 |
| commit | 97d5c458cfa039d857301e1ca7d5af3beb37131d (patch) | |
| tree | b460cd850d0537eb71806ba30358840377b27688 /static/v10/man3/stdio.3 | |
| parent | b89dc2331a50c63f8b33272a5c4c61ab98abdaa3 (diff) | |
build: Better Build System
Diffstat (limited to 'static/v10/man3/stdio.3')
| -rw-r--r-- | static/v10/man3/stdio.3 | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/static/v10/man3/stdio.3 b/static/v10/man3/stdio.3 deleted file mode 100644 index 027de3a2..00000000 --- a/static/v10/man3/stdio.3 +++ /dev/null @@ -1,123 +0,0 @@ -.TH STDIO 3S -.CT 2 file_io -.SH NAME -stdio \(mi standard buffered input/output package -.SH SYNOPSIS -.nf -.B #include <stdio.h> -.PP -.B FILE *stdin; -.B FILE *stdout; -.B FILE *stderr; -.fi -.SH DESCRIPTION -The functions described in Sections 3S constitute an efficient -user-level buffering scheme. -The in-line macros -.IR getc (3) -and -.IR putc -handle characters quickly. -The higher level routines -.I "fgets, scanf, fscanf, fread," -.I "puts, fputs, printf, fprintf, fwrite" -all use -.I getc -and -.I putc; -they can be freely intermixed. -.PP -A file with associated buffering is called a -.I stream, -and is declared to be a pointer to a defined type -.BR FILE . -.IR Fopen (3) -creates certain descriptive data for a stream -and returns a pointer to designate the stream in all -further transactions. -There are three normally open streams with constant -pointers declared in -the include file and associated with the standard open files: -.TP 10n -.BR stdin -standard input file -.br -.ns -.TP -.B stdout -standard output file -.br -.ns -.TP -.BR stderr -standard error file -.PP -A constant pointer -.L -NULL -designates no stream at all. -.PP -An integer constant -.B EOF -is returned -upon end of file or error by integer functions that -deal with streams. -.PP -Any routine that uses the standard input/output package -must include the header file -.F <stdio.h> -of pertinent -macro definitions. -The functions and constants mentioned in sections labeled 3S -are declared in the include file -and need no further declaration. -The constants, and the following `functions' are -implemented as macros: -.I getc, -.I getchar, -.I putc, -.I putchar, -.I feof, -.I ferror, -.IR fileno . -.SH "SEE ALSO" -.IR printf (3), -.IR scanf (3), -.IR fopen (3), -.IR getc (3), -.IR fgets (3), -.IR fread (3), -.IR fseek (3), -.IR ungetc (3), -.IR popen (3), -.IR setbuf (3), -.IR ferror (3) -.br -.IR open (2), -.IR read (2), -.IR fio (3) -.SH DIAGNOSTICS -The value -.B EOF -is returned uniformly to indicate that a -.B FILE -pointer has not been initialized with -.I fopen, -input (output) has been attempted on an output (input) stream, -or a -.B FILE -pointer designates corrupt or otherwise unintelligible -.B FILE -data. -.SH BUGS -Buffering of output can prevent output data -from being seen until long after it is computed \- perhaps -never, as when an abort occurs between buffer filling and flushing. -.br -Buffering of input can cause a process to consume -more input than it actually uses. -This can cause trouble across -.IR exec (2) -or -.IR system (3) -calls. |
