一份c语言函数清单

http://www.phim.unibe.ch/comp_doc/c_manual/C/FUNCTIONS/funcref.htm

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This is a summary of ANSI and POSIX functions grouped by library. If you want an alphabetical list, please use the master index. Please refer to a manual for a complete list of functions available to you.

• ANSI standard library.
• POSIX library.
• Non Standard functions from CONIO.H
• Non ANSI Standard Unix functions
• User written functions.
• Variable length argument lists.

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ANSI standard library.

The ANSI library is declared in the following header files.

assert.h	ctype.h	errno.h	float.h	limits.h
locale.h	math.h	setjmp.h	signal.h	stdarg.h
stddef.h	stdio.h	stdlib.h	string.h	time.h

POSIX library

The POSIX library contains the following headers.

cpio.h	dirent.h	fcntl.h	grp.h	pwd.h
sys/stat.h	sys/times.h	sys/types.h	sys/utsname.h	sys/wait.h
tar.h	termios.h	unistd.h	utime.h

ANSII Library headers

assert.h

Line("man", "../MAN/assert.htm", "assert", "");