+++Date last modified: 1997-07-05
Standard C functions defined by ANSI (ISO/IEC 9899:1990)
abort() abs() acos() asctime()
asin() assert() atan() atan2()
atexit() atof() atoi() atol()
bsearch() calloc() ceil() clearerr()
clock() cos() cosh() ctime()
difftime() div() exit() exp()
fabs() fclose() feof() ferror()
fflush() fgetc() fgetpos() fgets()
floor() fmod() fopen() fprintf()
fputc() fputs() fread() free()
freopen() frexp() fscanf() fseek()
fsetpos() ftell() fwrite() getc()
getchar() getenv() gets() gmtime()
isalnum() isalpha() iscntrl() isdigit()
isgraph() islower() isprint() ispunct()
isspace() isupper() isxdigit() labs()
ldexp() ldiv() localeconv() localtime()
log() log10() longjmp() malloc()
mblen() mbstowcs() mbtowc() memchr()
memcmp() memcpy() memmove() memset()
mktime() modf() perror() pow()
printf() putc() putchar() puts()
qsort() raise() rand() realloc()
remove() rename() rewind() scanf()
setbuf() setjmp() setlocale() setvbuf()
signal() sin() sinh() sprintf()
sqrt() srand() sscanf() strcat()
strchr() strcmp() strcoll() strcpy()
strcspn() strerror() strftime() strlen()
strncat() strncmp() strncpy() strpbrk()
strrchr() strspn() strstr() strtod()
strtok() strtol() strtoul() strxfrm()
system() tan() tanh() time()
tmpfile() tmpnam() tolower() toupper()
ungetc() va_arg() va_end() va_start()
vfprintf() vprintf() vsprintf() wcstombs()
wctomb()
Additional C numeric functions defined by NCEG
feclearexcepts() fegetenv() fegetexcept() fegetprec()
fegetround() feprocentry() feprocexit() feraiseexcept()
fesetenv() fesetexcept() fesetprec() fesetround()
fetestexcept()
Additional C functions defined by Posix.1
access() alarm() cfgetispeed() cfgetospeed()
cfsetispeed() cfsetospeed() chdir() chmod()
chown() close() closedir() creat()
ctermid() cuserid() dup() dup2()
execl() execle() execlp() execv()
execve() execvp() _exit() fcntl()
fdopen() fileno() fork() fpathconf()
fstat() getcwd() getegid() geteuid()
getgid() getgrgid() getgrnam() getgroups()
getlogin() getpgrp() getpid() getppid()
getpwnam() getpwuid() getuid() kill()
link() lseek() mkdir() mkfifo()
open() opendir() pause() pipe()
read() readdir() rewinddir() rmdir()
setgid() setpgid() setsid() setuid()
sigaction() sigaddset() sigemptyset() sigfillset()
sigismember() siglongjmp() sigpending() sigprocmask()
sigsetjmp() sigsuspend() sleep() stat()
sysconf() tcdrain() tcflow() tcflush()
tcgetattr() tcgetpgrp() tcsendbreak() tcsetattr()
tcsetpgrp() times() ttyname() tzset()
umask() uname() unlink() utime()
wait() waitpid() write()
Standard functions added by the draft C++ standard
terminate() unexpected()
Standard C keywords and operators defined by ANSI (ISO/IEC 9899:1990)
! != % %=
& && &= ()
* *= + ++
+= , - --
-= -> . /
/= < << <<=
> >> >>= ?:
[] ^ ^= |
|= || ~ auto
break case char const
continue default do double
else enum extern float
for goto if int
long register return short
signed sizeof static struct
switch typedef union unsigned
void volatile while
Standard C preprocessor instructions defined by ANSI (ISO/IEC 9899:1990)
# ## #define #elif
#else #endif #error #if
#if ! defined #if defined #ifdef #ifndef
#include #line #pragma #undef
__DATE__ __FILE__ __LINE__ __STDC__
__TIME__
Standard C trigraph sequences defined by ANSI (ISO/IEC 9899:1990)
??= means # ??( means [ ??/ means \ ??) means ]
??' means ^ ??< means { ??! means | ??> means }
??- means ~
Standard ANSI C character constant escape sequences
\a Alert ASCII BEL (Ctrl-G)
\b Backspace ASCII BS (Ctrl-H)
\f Form feed ASCII FF (Ctrl-L)
\n New line ASCII NL (Ctrl-J)
\r Carriage return ASCII CR (Ctrl-M)
\t Horizontal tab ASCII TAB (Ctrl-I)
\v Vertical tab ASCII VT (Ctrl-K)
\\ Literal backslash
\' Literal apostrophe
\" Literal quotation mark
\? Literal Question mark
\<1-3 octal digits> Char value in octal
\x<1-2 hex digits> Char value in hex
Standard keywords and operators added by the draft C++ standard
->* .* :: asm
catch class delete delete[]
friend inline new operator
private protected public template
this throw try virtual
Standard C macros defined by ANSI (ISO/IEC 9899:1990)
BUFSIZ CHAR_BIT CHAR_MAX CHAR_MIN
CLOCKS_PER_SEC DBL_DIG DBL_EPSILON DBL_MANT_DIG
DBL_MAX DBL_MAX_10_EXP DBL_MAX_EXP DBL_MIN
DBL_MIN_10_EXP DBL_MIN_EXP EDOM EOF
ERANGE EXIT_FAILURE EXIT_SUCCESS FILENAME_MAX
FLT_DIG FLT_EPSILON FLT_MANT_DIG FLT_MAX
FLT_MAX_10_EXP FLT_MAX_EXP FLT_MIN FLT_MIN_10_EXP FLT_MIN_EXP
FLT_RADIX FLT_ROUNDS FOPEN_MAX HUGE_VAL INT_MAX
INT_MIN _IOFBF _IOLBF _IONBF
L_tmpnam LC_ALL LC_COLLATE LC_CTYPE
LC_MONETARY LC_NUMERIC LC_TIME LDBL_DIG
LDBL_EPSILON LDBL_MANT_DIG LDBL_MAX LDBL_MAX_10_EXP
LDBL_MAX_EXP LDBL_MIN LDBL_MIN_10_EXP LDBL_MIN_EXP
LONG_MAX LONG_MIN MB_CUR_MAX MB_LEN_MAX
NDEBUG NULL RAND_MAX SCHAR_MAX
SCHAR_MIN SEEK_CUR SEEK_END SEEK_SET
SHRT_MAX SHRT_MIN SIG_DFL SIG_ERR
SIG_IGN SIBGABRT SIGFPE SIGILL
SIGINT SIGSEGV SIGTERM TMP_MAX
UCHAR_MAX UINT_MAX ULONG_MAX USHRT_MAX
offsetof()
Additional C numeric macros defined by NCEG
FE_ALL_EXCEPT FE_DBLPREC FE_DIVBYZERO FE_DOWNWARD
FE_FLTPREC FE_INEXACT FE_INVALID FE_LDBLPREC
FE_OVERFLOW FE_TONEAREST FE_TOWARDZERO FE_UNDERFLOW
FE_UPWARD fpclassify() FP_INFINITE FP_NANQ
FP_NANS FP_NORMAL FP_SUBNORMAL FP_ZERO
INFINITY isfinite() isnan() isnormal()
NAN NANS __FPCE_IEEE__ __FPCE__
Additional C macros defined in Posix.1
ARG_MAX B0 B50 B75
B110 B134 B150 B200
B300 B600 B1200 B1800
B2400 B4800 B9600 B19200
B38400 BRKINT CHILD_MAX CLK_TCK
CLOCAL CREAD CS5 CS6
CS7 CS8 CSIZE CSTOPB
E2BIG EACCESS EAGAIN EBADF
EBUSY ECHILD ECHO ECHOE
ECHOK ECHONL EDEADLK EEXIST
EFAULT EFBIG EINTR EINVAL
EIO EISDIR EMFILE EMLINK
ENAMETOOLONG ENFILE ENODEV ENOENT
ENOEXEC ENOLCK ENOMEM ENOSPC
ENOTDIR ENOTEMPTY ENOTTY ENXIO
EPERM EPIPE EROFS ESPIPE
ESRCH EXDEV FD_CLOEXEC F_DUPFD
F_GETFD F_GETFL F_GETLK F_OK
F_RDLCK F_SETFD F_SETFL F_SETLK
F_SETLKW F_UNLCK F_WRLCK HUPCL
ICANON ICRNL IEXTEN IGNBRK
IGNCR IGNPAR IGNLCR INPCK
ISIG ISTRIP IXOFF IXON
LDBL_DIG LDBL_EPSILON LDBL_MANT_DIG LDBL_MAX
LDBL_MAX_10_EXP LDBL_MAX_EXP LDBL_MIN LDBL_MIN_10_EXP
LDBL_MIN_EXP LINK_MAX L_ctermid MAX_CANON
MAX_INPUT NAME_MAX NCCS NGROUPS_MAX
NOFLSH OPEN_MAX OPOST O_ACCMODE
O_APPEND O_CREAT O_EXCL O_NOCTTY
O_NONBLOCK O_RDONLY O_RDWR O_TRUNC
O_WRONLY PARENB PARMRK PARODD
PATH_MAX PIPE_BUF R_OK SA_NOCLDSTOP
SIGARLM SIGCHLD SIGCONT SIGHUP
SIGKILL SIGPIPE SIGQUIT SIGSTOP
SIGTSTP SIGTTIN SIGTTOU SIGUSR1
SIGUSR2 SIG_BLOCK SIG_SETMASK SIG_UNBLOCK
SSIZE_MAX STDERR_FILENO STDIN_FILENO STDOUT_FILENO
STREAM_MAX S_IRGRP S_IROTH S_IRUSR
S_IRWXG S_IRWXO S_IRWXU S_ISBLK
S_ISCHR S_ISDIR S_ISFIFO S_ISGID
S_ISREGSUID S_IWGRP S_IWOTH S_IWUSR
S_IXGRP S_IXOTH S_IXUSR TCIFLUSH
TCIOFF TCIOFLUSH TCION TCOFLUSH
TCOFF TCOON TCSADRAIN TCSAFLUSH
TCSANOW TOSTOP TZNAME_MAX VEOF
VEOL VERASE VINTR VKILL
VMIN VQUIT VSTART VSTOP
VSUSP VTIME WEXITSTATUS WIFEXITED
WIFSIGNALED WIFSTOPPED WNOHANG WSTOPSIG
WTERMSIG WUNTRACED W_OK X_OK
_PC_MAX_CANON _PC_MAX_INPUT _PC_NAME_MAX _PC_NO_TRUNC
_PC_PATH_MAX _PC_PIPE_BUF _PC_VDISABLE _POSIX_ARG_MAX
_POSIX_CHILD_MAX _POSIX_JOB_CONTROL _POSIX_LINK_MAX _POSIX_MAX_CANON
_POSIX_MAX_INPUT _POSIX_NAME_MAX _POSIX_NGROUPS_MAX _POSIX_NO_TRUNC
_POSIX_OPEN_MAX _POSIX_PATH_MAX _POSIX_SAVED_IDS _POSIX_SSIZE_MAX
_POSIX_STREAM_MAX _POSIX_TZNAME_MAX _POSIX_VDISABLE _POSIX_VERSION
_SC_ARG_MAX _SC_CHILD_MAX _SC_CLK_TCK _SC_JOB_CONTROL
_SC_NGROUPS_MAX _SC_OPEN_MAX _SC_SAVED_IDS _SC_STREAM_MAX
_SC_TZNAME_MAX _SC_VERSION
_PC_CHOWN_RESTRICTED
_POSIX_CHOWN_RESTRICTED
Standard C defined data types in ANSI (ISO/IEC 9899:1990)
clock_t div_t FILE fpos_t
jmp_buf struct lconv ldiv_t ptrdiff_t
sig_atomic_t size_t time_t struct tm
va_list wchar_t
Additional C data types defined by NCEG
fenv_t fexcept_t
Additional C data types defined in Posix.1
cc_t dev_t DIR gid_t
ino_t mode_t nlink_t off_t
pid_t struct passwd sigjmp_buf sigset_t
sigaction speed_t ssize_t struct stat
tcflag_t struct termios uid_t struct utsname
Standard C global variables in ANSI (ISO/IEC 9899:1990)
errno stderr stdin stdout
distrib
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Mageia
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5
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x86_64
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media
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core-release
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by-pkgid
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70f3a185f1dcbac517a6e70d6a234f5b
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files
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