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libc/search/objectlist.awk.in. * libc/Makefile.am (SUBDIRS): Add search. (SUBLIBS): Add search/libsearch.la. * libc/configure.in (AC_OUTPUT): Add search/Makefile. * libc/search: New directory. * libc/search/Makefile.am: New file. * libc/search/extern.h: New file. * libc/search/hash.c: New file. * libc/search/hash.h: New file. * libc/search/hash_bigkey.c: New file. * libc/search/hash_buf.c: New file. * libc/search/hash_func.c: New file. * libc/search/hash_log2.c: New file. * libc/search/hash_page.c: New file. * libc/search/hcreate.3: New file. * libc/search/hcreate.c: New file. * libc/search/hcreate.c~: New file. * libc/search/hcreate_r.c: New file. * libc/search/ndbm.c: New file. * libc/search/page.h: New file. * libc/search/tdelete.c: New file. * libc/search/tdestroy.c: New file. * libc/search/tfind.c: New file. * libc/search/tsearch.3: New file. * libc/search/tsearch.c: New file. * libc/search/twalk.c: New file. * libc/include/db.h: New file. * libc/include/ndbm.h: New file. * libc/include/search.h: New file. * libc/include/sys/queue.h: New file. * libc/include/sys/cdefs.h: New file. * libc/include/sys/param.h [__IEEE_LITTLE_ENDIAN,__IEEE_BIG_ENDIAN]: Set BYTE_ORDER to LITTLE_ENDIAN or BIG_ENDIAN. * libc/include/sys/errno.h (EFTYPE): New macro. * libc/search/bsearch.c: Move from libc/stdlib. * libc/search/qsort.c: Likewise. * libc/stdlib/Makefile.am (LIB_SOURCES): Remove bsearch.c and qsort.c. (CHEWOUT_FILES): Remove bsearch.def and qsort.def. * libc/stdlib/stdlib.tex: Remove references to bsearch and qsort.
127 lines
2.6 KiB
TeX
127 lines
2.6 KiB
TeX
@node Stdlib
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@chapter Standard Utility Functions (@file{stdlib.h})
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This chapter groups utility functions useful in a variety of programs.
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The corresponding declarations are in the header file @file{stdlib.h}.
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@menu
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* abort:: Abnormal termination of a program
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* abs:: Integer absolute value (magnitude)
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* assert:: Macro for Debugging Diagnostics
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* atexit:: Request execution of functions at program exit
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* atof:: String to double or float
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* atoi:: String to integer
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* calloc:: Allocate space for arrays
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* div:: Divide two integers
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* ecvtbuf:: Double or float to string of digits
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* ecvt:: Double or float to string of digits (malloc result)
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* __env_lock:: Lock environment list for getenv and setenv
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* gvcvt:: Format double or float as string
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* exit:: End program execution
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* getenv:: Look up environment variable
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* labs:: Long integer absolute value (magnitude)
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* ldiv:: Divide two long integers
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* malloc:: Allocate and manage memory (malloc, realloc, free)
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* mallinfo:: Get information about allocated memory
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* __malloc_lock:: Lock memory pool for malloc and free
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* mbstowcs:: Minimal multibyte string to wide string converter
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* mblen:: Minimal multibyte length
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* mbtowc:: Minimal multibyte to wide character converter
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* rand:: Pseudo-random numbers
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* rand48:: Uniformly distributed pseudo-random numbers
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* strtod:: String to double or float
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* strtol:: String to long
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* strtoul:: String to unsigned long
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* system:: Execute command string
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* wcstombs:: Minimal wide string to multibyte string converter
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* wctomb:: Minimal wide character to multibyte converter
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@end menu
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@page
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@include stdlib/abort.def
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@page
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@include stdlib/abs.def
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@page
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@include stdlib/assert.def
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@page
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@include stdlib/atexit.def
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@page
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@include stdlib/atof.def
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@page
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@include stdlib/atoi.def
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@page
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@include stdlib/calloc.def
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@page
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@include stdlib/div.def
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@page
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@include stdlib/efgcvt.def
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@page
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@include stdlib/ecvtbuf.def
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@page
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@include stdlib/envlock.def
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@page
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@include stdlib/exit.def
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@page
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@include stdlib/getenv.def
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@page
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@include stdlib/labs.def
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@page
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@include stdlib/ldiv.def
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@page
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@include stdlib/malloc.def
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@page
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@include stdlib/mstats.def
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@page
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@include stdlib/mlock.def
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@page
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@include stdlib/mblen.def
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@page
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@include stdlib/mbstowcs.def
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@page
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@include stdlib/mbtowc.def
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@page
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@include stdlib/rand.def
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@page
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@include stdlib/rand48.def
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@page
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@include stdlib/strtod.def
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@page
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@include stdlib/strtol.def
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@page
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@include stdlib/strtoul.def
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@page
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@include stdlib/system.def
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@page
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@include stdlib/wcstombs.def
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@page
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@include stdlib/wctomb.def
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