C语言标准库

2020-12-17  本文已影响0人  茶茶点

assert.h

C 库宏 - assert()

ctype.h

isalnum()isalpha()iscntrl()isdigit()isgraph()islower()isprint()ispunct()isspace()isupper()isxdigit()tolower()toupper()

errno.h

errnoEDOMERANGE

locale.h

setlocalelocaleconv

math.h

acosasinatanatan2coscoshsinsinhtanhexpfrexpldexploglog10modfpowsqrtceilfabsfloorfmod

setjmp.h

setjmplongjmp

signal.h

signalraise

stdarg.h

va_startva_argva_end

stddef.h

NULLoffsetof

stdio.h

fcloseclearerrfeofferrorfflushfgetposfopenfreadfreopenfseekfsetposftellfwriteremoverenamerewindsetbufsetvbuftmpfiletmpnamfprintfprintfsprintfvfprintfvprintfvsprintffscanfscanfsscanffgetcfgetsfputcfputsgetcgetchargetsputcputcharputsungetcperror

stdlib.h

atofatoiatolstrtodstrtolstrtoulcallocfreemallocreallocabortatexitexitgetenvsystembsearchqsortabsdivlabsldivrandsrandmblenmbstowcsmbtowcwcstombswctomb

string.h

memchrmemcmpmemcpymemmovememsetstrcatstrncatstrchrstrcmpstrncmpstrcollstrcpystrncpystrcspnstrerrorstrlenstrpbrkstrrchrstrspnstrstrstrokstrxfrm

time.h

asctimeclockctimedifftimegmtimelocaltimemktimestrftimetime

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