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authorcvs2svn <>2008-09-05 00:26:21 +0400
committercvs2svn <>2008-09-05 00:26:21 +0400
commit07b4b67a88f386ce4716a14e0ff2c2bce992b985 (patch)
tree2d367e3f5c271ef2cdf093f175039cd701237bc7 /newlib/libc/stdlib/getopt.c
parentcfef0dc52cc4eab69ddeab566fa31790a2328b6a (diff)
This commit was manufactured by cvs2svn to create tag 'newlib-1_16_0'.newlib-1_16_0
Sprout from binutils-arc-20080908-branch 2008-09-04 20:26:19 UTC cvs2svn 'This commit was manufactured by cvs2svn to create branch 'binutils-' Cherrypick from master 2007-12-19 22:36:48 UTC Jeff Johnston <jjohnstn@redhat.com> '': ChangeLog MAINTAINERS Makefile.def Makefile.in Makefile.tpl config.guess config.rpath config.sub config/ChangeLog config/acinclude.m4 config/acx.m4 config/confsubdir.m4 config/mh-i370pic config/mh-ia64pic config/mh-mingw config/mh-ppc-darwin config/mh-s390pic config/mh-sparcpic config/mt-mips-elfoabi config/mt-spu config/tls.m4 configure configure.ac libgloss/ChangeLog libgloss/arm/configure libgloss/arm/crt0.S libgloss/arm/redboot-syscalls.c libgloss/bfin/Makefile.in libgloss/bfin/configure libgloss/bfin/syscalls.c libgloss/configure libgloss/cris/configure libgloss/cris/gensyscalls libgloss/crx/configure libgloss/d30v/configure libgloss/doc/configure libgloss/fr30/configure libgloss/fr30/syscalls.c libgloss/frv/configure libgloss/frv/crt0.S libgloss/frv/isatty.c libgloss/hp74x/configure libgloss/i386/configure libgloss/i960/configure libgloss/iq2000/configure libgloss/iq2000/crt0.S libgloss/iq2000/isatty.c libgloss/libnosys/configure libgloss/libnosys/configure.in libgloss/libnosys/isatty.c libgloss/m32c/configure libgloss/m32c/exit.S libgloss/m32r/configure libgloss/m32r/isatty.c libgloss/m68hc11/configure libgloss/m68k/cf-crt1.c libgloss/m68k/configure libgloss/mcore/configure libgloss/mep/configure libgloss/mips/configure libgloss/mn10200/configure libgloss/mn10200/isatty.c libgloss/mn10300/configure libgloss/mn10300/crt0.S libgloss/mn10300/isatty.c libgloss/mt/configure libgloss/pa/configure libgloss/rs6000/configure libgloss/sparc/configure libgloss/sparc/libsys/configure libgloss/spu/Makefile.in libgloss/spu/configure libgloss/spu/readlink.c libgloss/spu/sbrk.c libgloss/spu/syscalls.c libgloss/wince/configure libgloss/xstormy16/configure libtool.m4 ltsugar.m4 newlib/ChangeLog newlib/Makefile.am newlib/Makefile.in newlib/configure.host newlib/libc/argz/argz_count.c newlib/libc/argz/argz_extract.c newlib/libc/argz/argz_stringify.c newlib/libc/ctype/ctype_.c newlib/libc/ctype/isalnum.c newlib/libc/ctype/isalpha.c newlib/libc/ctype/iscntrl.c newlib/libc/ctype/isdigit.c newlib/libc/ctype/islower.c newlib/libc/ctype/isprint.c newlib/libc/ctype/ispunct.c newlib/libc/ctype/isspace.c newlib/libc/ctype/isupper.c newlib/libc/ctype/isxdigit.c newlib/libc/include/_ansi.h newlib/libc/include/_syslist.h newlib/libc/include/assert.h newlib/libc/include/ctype.h newlib/libc/include/getopt.h newlib/libc/include/machine/_default_types.h newlib/libc/include/machine/ieeefp.h newlib/libc/include/machine/setjmp.h newlib/libc/include/math.h newlib/libc/include/reent.h newlib/libc/include/stdint.h newlib/libc/include/stdio.h newlib/libc/include/string.h newlib/libc/include/sys/_default_fcntl.h newlib/libc/include/sys/reent.h newlib/libc/include/sys/stat.h newlib/libc/include/sys/unistd.h newlib/libc/libc.texinfo newlib/libc/machine/arm/setjmp.S newlib/libc/machine/configure newlib/libc/machine/i386/memchr.S newlib/libc/machine/i386/memset.S newlib/libc/machine/i386/strchr.S newlib/libc/machine/i386/strlen.S newlib/libc/machine/m68k/memcpy.S newlib/libc/machine/m68k/memset.S newlib/libc/machine/m68k/setjmp.S newlib/libc/machine/mips/strncpy.c newlib/libc/machine/mn10300/memset.S newlib/libc/machine/powerpc/vfprintf.c newlib/libc/machine/spu/Makefile.am newlib/libc/machine/spu/Makefile.in newlib/libc/machine/spu/fprintf.S newlib/libc/machine/spu/fscanf.S newlib/libc/machine/spu/mk_syscalls newlib/libc/machine/spu/printf.S newlib/libc/machine/spu/scanf.S newlib/libc/machine/spu/setjmp.S newlib/libc/machine/spu/snprintf.S newlib/libc/machine/spu/sprintf.S newlib/libc/machine/spu/sscanf.S newlib/libc/machine/spu/stack_reg_va.S newlib/libc/machine/spu/strcat.c newlib/libc/machine/spu/strcpy.c newlib/libc/machine/spu/strlen.c newlib/libc/machine/spu/strncat.c newlib/libc/machine/spu/strncmp.c newlib/libc/machine/spu/strncpy.c newlib/libc/machine/spu/sys/dirent.h newlib/libc/machine/spu/sys/errno.h newlib/libc/machine/spu/sys/sched.h newlib/libc/machine/spu/sys/syscall.h newlib/libc/posix/Makefile.am newlib/libc/posix/Makefile.in newlib/libc/posix/isatty.c newlib/libc/reent/Makefile.am newlib/libc/reent/Makefile.in newlib/libc/search/hash.h newlib/libc/stdio/Makefile.am newlib/libc/stdio/Makefile.in newlib/libc/stdio/asiprintf.c newlib/libc/stdio/asniprintf.c newlib/libc/stdio/asnprintf.c newlib/libc/stdio/asprintf.c newlib/libc/stdio/dprintf.c newlib/libc/stdio/fflush.c newlib/libc/stdio/freopen.c newlib/libc/stdio/ftell.c newlib/libc/stdio/local.h newlib/libc/stdio/makebuf.c newlib/libc/stdio/rget.c newlib/libc/stdio/siprintf.c newlib/libc/stdio/siscanf.c newlib/libc/stdio/sniprintf.c newlib/libc/stdio/snprintf.c newlib/libc/stdio/sprintf.c newlib/libc/stdio/sscanf.c newlib/libc/stdio/vasiprintf.c newlib/libc/stdio/vasniprintf.c newlib/libc/stdio/vasnprintf.c newlib/libc/stdio/vasprintf.c newlib/libc/stdio/vdiprintf.c newlib/libc/stdio/vdprintf.c newlib/libc/stdio/vfprintf.c newlib/libc/stdio/vfscanf.c newlib/libc/stdio/vsiprintf.c newlib/libc/stdio/vsiscanf.c newlib/libc/stdio/vsniprintf.c newlib/libc/stdio/vsnprintf.c newlib/libc/stdio/vsprintf.c newlib/libc/stdio/vsscanf.c newlib/libc/stdio64/ftello64.c newlib/libc/stdlib/envlock.h newlib/libc/stdlib/gdtoa-hexnan.c newlib/libc/stdlib/getopt.c newlib/libc/stdlib/mprec.h newlib/libc/stdlib/strtod.c newlib/libc/stdlib/wcsrtombs.c newlib/libc/string/Makefile.am newlib/libc/string/Makefile.in newlib/libc/string/memchr.c newlib/libc/string/memset.c newlib/libc/string/strcasestr.c newlib/libc/string/strchr.c newlib/libc/string/strings.tex newlib/libc/string/strlen.c newlib/libc/string/strstr.c newlib/libc/sys/a29khif/_isatty.S newlib/libc/sys/arc/isatty.c newlib/libc/sys/arm/syscalls.c newlib/libc/sys/configure newlib/libc/sys/d10v/syscalls.c newlib/libc/sys/h8300hms/syscalls.c newlib/libc/sys/h8500hms/syscalls.c newlib/libc/sys/linux/Makefile.am newlib/libc/sys/linux/Makefile.in newlib/libc/sys/linux/bits/libc-lock.h newlib/libc/sys/linux/iconv/iconvconfig.c newlib/libc/sys/linux/iconv/strtab.c newlib/libc/sys/linux/include/arpa/nameser.h newlib/libc/sys/linux/include/hesiod.h newlib/libc/sys/linux/include/libc_private.h newlib/libc/sys/linux/include/net/ethernet.h newlib/libc/sys/linux/include/net/if_atm.h newlib/libc/sys/linux/include/net/if_media.h newlib/libc/sys/linux/include/net/if_ppp.h newlib/libc/sys/linux/include/net/if_pppvar.h newlib/libc/sys/linux/include/netdb.h newlib/libc/sys/linux/include/netinet/if_atm.h newlib/libc/sys/linux/include/netinet/if_ether.h newlib/libc/sys/linux/include/netinet/ip_flow.h newlib/libc/sys/linux/include/nsswitch.h newlib/libc/sys/linux/include/resolv.h newlib/libc/sys/linux/include/sched.h newlib/libc/sys/linux/include/stdint.h newlib/libc/sys/linux/intl/locale.alias newlib/libc/sys/linux/libc-symbols.h newlib/libc/sys/linux/machine/i386/get_clockfreq.c newlib/libc/sys/linux/machine/i386/include/endian.h newlib/libc/sys/linux/machine/i386/include/param.h newlib/libc/sys/linux/net/Makefile.am newlib/libc/sys/linux/net/Makefile.in newlib/libc/sys/linux/net/addr2ascii.3 newlib/libc/sys/linux/net/base64.c newlib/libc/sys/linux/net/bindresvport.c newlib/libc/sys/linux/net/byteorder.3 newlib/libc/sys/linux/net/ether_addr.c newlib/libc/sys/linux/net/ethers.3 newlib/libc/sys/linux/net/getaddrinfo.3 newlib/libc/sys/linux/net/getaddrinfo.c newlib/libc/sys/linux/net/gethostbydns.c newlib/libc/sys/linux/net/gethostbyht.c newlib/libc/sys/linux/net/gethostbyname.3 newlib/libc/sys/linux/net/gethostbynis.c newlib/libc/sys/linux/net/gethostnamadr.c newlib/libc/sys/linux/net/getifaddrs.3 newlib/libc/sys/linux/net/getifaddrs.c newlib/libc/sys/linux/net/getipnodebyname.3 newlib/libc/sys/linux/net/getnameinfo.3 newlib/libc/sys/linux/net/getnameinfo.c newlib/libc/sys/linux/net/getnetbydns.c newlib/libc/sys/linux/net/getnetbyht.c newlib/libc/sys/linux/net/getnetbynis.c newlib/libc/sys/linux/net/getnetent.3 newlib/libc/sys/linux/net/getnetnamadr.c newlib/libc/sys/linux/net/getproto.c newlib/libc/sys/linux/net/getprotoent.3 newlib/libc/sys/linux/net/getprotoent.c newlib/libc/sys/linux/net/getprotoname.c newlib/libc/sys/linux/net/getservbyname.c newlib/libc/sys/linux/net/getservbyport.c newlib/libc/sys/linux/net/getservent.3 newlib/libc/sys/linux/net/getservent.c newlib/libc/sys/linux/net/herror.c newlib/libc/sys/linux/net/hesiod.3 newlib/libc/sys/linux/net/hesiod.c newlib/libc/sys/linux/net/if_indextoname.3 newlib/libc/sys/linux/net/inet.3 newlib/libc/sys/linux/net/inet6_option_space.3 newlib/libc/sys/linux/net/inet6_rthdr_space.3 newlib/libc/sys/linux/net/inet_lnaof.c newlib/libc/sys/linux/net/inet_makeaddr.c newlib/libc/sys/linux/net/inet_net.3 newlib/libc/sys/linux/net/inet_netof.c newlib/libc/sys/linux/net/inet_network.c newlib/libc/sys/linux/net/inet_ntoa.c newlib/libc/sys/linux/net/innetgr-stub.c newlib/libc/sys/linux/net/ip6opt.c newlib/libc/sys/linux/net/iso_addr.3 newlib/libc/sys/linux/net/iso_addr.c newlib/libc/sys/linux/net/linkaddr.3 newlib/libc/sys/linux/net/linkaddr.c newlib/libc/sys/linux/net/map_v4v6.c newlib/libc/sys/linux/net/name6.c newlib/libc/sys/linux/net/namespace.h newlib/libc/sys/linux/net/ns.3 newlib/libc/sys/linux/net/ns_addr.c newlib/libc/sys/linux/net/ns_name.c newlib/libc/sys/linux/net/ns_netint.c newlib/libc/sys/linux/net/ns_ntoa.c newlib/libc/sys/linux/net/ns_parse.c newlib/libc/sys/linux/net/ns_print.c newlib/libc/sys/linux/net/ns_ttl.c newlib/libc/sys/linux/net/nsap_addr.c newlib/libc/sys/linux/net/nsdispatch.3 newlib/libc/sys/linux/net/nsdispatch.c newlib/libc/sys/linux/net/nslexer.c newlib/libc/sys/linux/net/nslexer.l newlib/libc/sys/linux/net/nsparser.c newlib/libc/sys/linux/net/nsparser.h newlib/libc/sys/linux/net/nsparser.y newlib/libc/sys/linux/net/rcmd.3 newlib/libc/sys/linux/net/rcmd.c newlib/libc/sys/linux/net/rcmdsh.3 newlib/libc/sys/linux/net/res_comp.c newlib/libc/sys/linux/net/res_config.h newlib/libc/sys/linux/net/res_data.c newlib/libc/sys/linux/net/res_debug.c newlib/libc/sys/linux/net/res_init.c newlib/libc/sys/linux/net/res_mkquery.c newlib/libc/sys/linux/net/res_mkupdate.c newlib/libc/sys/linux/net/res_query.c newlib/libc/sys/linux/net/res_send.c newlib/libc/sys/linux/net/res_update.c newlib/libc/sys/linux/net/resolver.3 newlib/libc/sys/linux/net/rthdr.c newlib/libc/sys/linux/net/send.c newlib/libc/sys/linux/net/vars.c newlib/libc/sys/linux/stdlib/COPYRIGHT newlib/libc/sys/linux/stdlib/Makefile.am newlib/libc/sys/linux/stdlib/Makefile.in newlib/libc/sys/linux/stdlib/cclass.h newlib/libc/sys/linux/stdlib/cname.h newlib/libc/sys/linux/stdlib/collate.c newlib/libc/sys/linux/stdlib/collate.h newlib/libc/sys/linux/stdlib/collcmp.c newlib/libc/sys/linux/stdlib/engine.c newlib/libc/sys/linux/stdlib/fnmatch.3 newlib/libc/sys/linux/stdlib/fnmatch.c newlib/libc/sys/linux/stdlib/glob.3 newlib/libc/sys/linux/stdlib/glob.c newlib/libc/sys/linux/stdlib/reallocf.c newlib/libc/sys/linux/stdlib/regcomp.c newlib/libc/sys/linux/stdlib/regerror.c newlib/libc/sys/linux/stdlib/regex.3 newlib/libc/sys/linux/stdlib/regex2.h newlib/libc/sys/linux/stdlib/regexec.c newlib/libc/sys/linux/stdlib/regfree.c newlib/libc/sys/linux/stdlib/utils.h newlib/libc/sys/linux/stdlib/wordexp.c newlib/libc/sys/linux/stdlib/wordfree.c newlib/libc/sys/linux/sys/ioctl.h newlib/libc/sys/linux/sys/socket.h newlib/libc/sys/linux/sys/types.h newlib/libc/sys/linux/sys/unistd.h newlib/libc/sys/mmixware/isatty.c newlib/libc/sys/sh/syscalls.c newlib/libc/sys/sysnecv850/crt0.S newlib/libc/sys/sysnecv850/isatty.c newlib/libc/syscalls/Makefile.am newlib/libc/syscalls/Makefile.in newlib/libc/syscalls/sysclose.c newlib/libc/syscalls/sysexecve.c newlib/libc/syscalls/sysfcntl.c newlib/libc/syscalls/sysfork.c newlib/libc/syscalls/sysfstat.c newlib/libc/syscalls/sysgetpid.c newlib/libc/syscalls/sysgettod.c newlib/libc/syscalls/syskill.c newlib/libc/syscalls/syslink.c newlib/libc/syscalls/syslseek.c newlib/libc/syscalls/sysopen.c newlib/libc/syscalls/sysread.c newlib/libc/syscalls/syssbrk.c newlib/libc/syscalls/sysstat.c newlib/libc/syscalls/systimes.c newlib/libc/syscalls/sysunlink.c newlib/libc/syscalls/syswait.c newlib/libc/syscalls/syswrite.c newlib/libc/time/mktime.c newlib/libm/libm.texinfo newlib/libm/machine/spu/configure newlib/libm/machine/spu/headers/acosd2.h newlib/libm/machine/spu/headers/acosf4.h newlib/libm/machine/spu/headers/acoshd2.h newlib/libm/machine/spu/headers/acoshf4.h newlib/libm/machine/spu/headers/asind2.h newlib/libm/machine/spu/headers/asinf4.h newlib/libm/machine/spu/headers/asinhd2.h newlib/libm/machine/spu/headers/asinhf4.h newlib/libm/machine/spu/headers/atan2d2.h newlib/libm/machine/spu/headers/atan2f4.h newlib/libm/machine/spu/headers/atand2.h newlib/libm/machine/spu/headers/atanf4.h newlib/libm/machine/spu/headers/atanhd2.h newlib/libm/machine/spu/headers/atanhf4.h newlib/libm/machine/spu/headers/cbrt.h newlib/libm/machine/spu/headers/cbrtf.h newlib/libm/machine/spu/headers/cos_sin.h newlib/libm/machine/spu/headers/cosd2.h newlib/libm/machine/spu/headers/cosf4.h newlib/libm/machine/spu/headers/coshd2.h newlib/libm/machine/spu/headers/coshf4.h newlib/libm/machine/spu/headers/divd2.h newlib/libm/machine/spu/headers/divf4.h newlib/libm/machine/spu/headers/erf_utils.h newlib/libm/machine/spu/headers/erfcd2.h newlib/libm/machine/spu/headers/erfcf4.h newlib/libm/machine/spu/headers/erfd2.h newlib/libm/machine/spu/headers/erff4.h newlib/libm/machine/spu/headers/exp2d2.h newlib/libm/machine/spu/headers/exp2f4.h newlib/libm/machine/spu/headers/expd2.h newlib/libm/machine/spu/headers/expf4.h newlib/libm/machine/spu/headers/expm1d2.h newlib/libm/machine/spu/headers/expm1f4.h newlib/libm/machine/spu/headers/floord2.h newlib/libm/machine/spu/headers/floorf4.h newlib/libm/machine/spu/headers/hypotd2.h newlib/libm/machine/spu/headers/hypotf4.h newlib/libm/machine/spu/headers/isnand2.h newlib/libm/machine/spu/headers/isnanf4.h newlib/libm/machine/spu/headers/ldexpd2.h newlib/libm/machine/spu/headers/ldexpf4.h newlib/libm/machine/spu/headers/lgammad2.h newlib/libm/machine/spu/headers/lgammaf4.h newlib/libm/machine/spu/headers/log10d2.h newlib/libm/machine/spu/headers/log1pd2.h newlib/libm/machine/spu/headers/log1pf4.h newlib/libm/machine/spu/headers/log2d2.h newlib/libm/machine/spu/headers/log2f4.h newlib/libm/machine/spu/headers/logbf4.h newlib/libm/machine/spu/headers/logd2.h newlib/libm/machine/spu/headers/logf4.h newlib/libm/machine/spu/headers/nearbyintf4.h newlib/libm/machine/spu/headers/nextafterd2.h newlib/libm/machine/spu/headers/nextafterf4.h newlib/libm/machine/spu/headers/powd2.h newlib/libm/machine/spu/headers/powf4.h newlib/libm/machine/spu/headers/recipd2.h newlib/libm/machine/spu/headers/recipf4.h newlib/libm/machine/spu/headers/rintf4.h newlib/libm/machine/spu/headers/scalbnf4.h newlib/libm/machine/spu/headers/signbitd2.h newlib/libm/machine/spu/headers/simdmath.h newlib/libm/machine/spu/headers/sincosd2.h newlib/libm/machine/spu/headers/sincosf4.h newlib/libm/machine/spu/headers/sind2.h newlib/libm/machine/spu/headers/sinf4.h newlib/libm/machine/spu/headers/sinhd2.h newlib/libm/machine/spu/headers/sinhf4.h newlib/libm/machine/spu/headers/sqrtd2.h newlib/libm/machine/spu/headers/sqrtf4.h newlib/libm/machine/spu/headers/tand2.h newlib/libm/machine/spu/headers/tanf4.h newlib/libm/machine/spu/headers/tanhd2.h newlib/libm/machine/spu/headers/tanhf4.h newlib/libm/machine/spu/headers/tgammad2.h newlib/libm/machine/spu/headers/tgammaf4.h newlib/libm/machine/spu/headers/truncd2.h newlib/libm/machine/spu/headers/truncf4.h src-release Cherrypick from cygnus 1999-05-03 07:29:06 UTC Richard Henderson <rth@redhat.com> '19990502 sourceware import': config/mh-armpic config/mh-elfalphapic config/mh-m68kpic config/mh-papic config/mh-ppcpic config/mh-x86pic Delete: config/extensions.m4 config/futex.m4 config/mh-pa config/mh-pa-hpux10 config/mt-mips-gnu config/mt-mips16-compat config/override.m4 config/proginstall.m4 config/tcl.m4 libgloss/bfin/basiccrt.S libgloss/bfin/bf522.ld libgloss/bfin/bf523.ld libgloss/bfin/bf524.ld libgloss/bfin/bf525.ld libgloss/bfin/bf526.ld libgloss/bfin/bf527.ld libgloss/bfin/bf531.ld libgloss/bfin/bf532.ld libgloss/bfin/bf533.ld libgloss/bfin/bf534.ld libgloss/bfin/bf536.ld libgloss/bfin/bf537.ld libgloss/bfin/bf538.ld libgloss/bfin/bf539.ld libgloss/bfin/bf542.ld libgloss/bfin/bf544.ld libgloss/bfin/bf547.ld libgloss/bfin/bf548.ld libgloss/bfin/bf549.ld libgloss/bfin/bf561.ld libgloss/bfin/bf561a.ld libgloss/bfin/bf561b.ld libgloss/bfin/bf561m.ld libgloss/bfin/bfin-common-mc.ld libgloss/bfin/bfin-common-sc.ld libgloss/bfin/include/blackfin.h libgloss/bfin/include/cdefBF522.h libgloss/bfin/include/cdefBF525.h libgloss/bfin/include/cdefBF527.h libgloss/bfin/include/cdefBF52x_base.h libgloss/bfin/include/cdefBF531.h libgloss/bfin/include/cdefBF532.h libgloss/bfin/include/cdefBF533.h libgloss/bfin/include/cdefBF534.h libgloss/bfin/include/cdefBF535.h libgloss/bfin/include/cdefBF536.h libgloss/bfin/include/cdefBF537.h libgloss/bfin/include/cdefBF538.h libgloss/bfin/include/cdefBF539.h libgloss/bfin/include/cdefBF53x.h libgloss/bfin/include/cdefBF541.h libgloss/bfin/include/cdefBF542.h libgloss/bfin/include/cdefBF544.h libgloss/bfin/include/cdefBF547.h libgloss/bfin/include/cdefBF548.h libgloss/bfin/include/cdefBF549.h libgloss/bfin/include/cdefBF54x_base.h libgloss/bfin/include/cdefBF561.h libgloss/bfin/include/cdef_LPBlackfin.h libgloss/bfin/include/cdefblackfin.h libgloss/bfin/include/cplb.h libgloss/bfin/include/cplbtab.h libgloss/bfin/include/defBF522.h libgloss/bfin/include/defBF525.h libgloss/bfin/include/defBF527.h libgloss/bfin/include/defBF52x_base.h libgloss/bfin/include/defBF531.h libgloss/bfin/include/defBF532.h libgloss/bfin/include/defBF533.h libgloss/bfin/include/defBF534.h libgloss/bfin/include/defBF535.h libgloss/bfin/include/defBF536.h libgloss/bfin/include/defBF537.h libgloss/bfin/include/defBF538.h libgloss/bfin/include/defBF539.h libgloss/bfin/include/defBF541.h libgloss/bfin/include/defBF542.h libgloss/bfin/include/defBF544.h libgloss/bfin/include/defBF547.h libgloss/bfin/include/defBF548.h libgloss/bfin/include/defBF549.h libgloss/bfin/include/defBF54x_base.h libgloss/bfin/include/defBF561.h libgloss/bfin/include/def_LPBlackfin.h libgloss/bfin/include/defblackfin.h libgloss/bfin/include/sys/_adi_platform.h libgloss/bfin/include/sys/anomaly_macros_rtl.h libgloss/bfin/include/sys/excause.h libgloss/bfin/include/sys/exception.h libgloss/bfin/include/sys/mc_typedef.h libgloss/bfin/include/sys/platform.h libgloss/bfin/include/sys/pll.h libgloss/bfin/include/sysreg.h libgloss/spu/linux_syscalls.c libgloss/xstormy16/isatty.c newlib/libc/machine/m68k/m68kasm.h newlib/libc/machine/spu/assert.c newlib/libc/machine/spu/impure.c newlib/libc/machine/spu/include/spu_timer.h newlib/libc/machine/spu/memcmp.c newlib/libc/machine/spu/spu_clock_stop.c newlib/libc/machine/spu/spu_clock_svcs.c newlib/libc/machine/spu/spu_timebase.c newlib/libc/machine/spu/spu_timer_flih.S newlib/libc/machine/spu/spu_timer_free.c newlib/libc/machine/spu/spu_timer_internal.h newlib/libc/machine/spu/spu_timer_slih.c newlib/libc/machine/spu/spu_timer_slih_reg.c newlib/libc/machine/spu/spu_timer_stop.c newlib/libc/machine/spu/spu_timer_svcs.c newlib/libc/machine/spu/straddr.h newlib/libc/machine/spu/strcpy.h newlib/libc/machine/spu/strncmp.h newlib/libc/machine/spu/sys/linux_syscalls.h newlib/libc/posix/_isatty.c newlib/libc/reent/isattyr.c newlib/libc/string/memmem.c newlib/libc/string/str-two-way.h newlib/libc/sys/linux/isatty.c newlib/libc/sys/linux/machine/i386/atomic.h newlib/libc/sys/linux/net/XXX-lookup.c newlib/libc/sys/linux/net/alias-lookup.c newlib/libc/sys/linux/net/aliases.h newlib/libc/sys/linux/net/check_pf.c newlib/libc/sys/linux/net/databases.def newlib/libc/sys/linux/net/digits_dots.c newlib/libc/sys/linux/net/ether_aton.c newlib/libc/sys/linux/net/ether_aton_r.c newlib/libc/sys/linux/net/ether_hton.c newlib/libc/sys/linux/net/ether_line.c newlib/libc/sys/linux/net/ether_ntoa.c newlib/libc/sys/linux/net/ether_ntoa_r.c newlib/libc/sys/linux/net/ether_ntoh.c newlib/libc/sys/linux/net/etherent.h newlib/libc/sys/linux/net/ethers-lookup.c newlib/libc/sys/linux/net/function.def newlib/libc/sys/linux/net/getXXbyYY.c newlib/libc/sys/linux/net/getXXbyYY_r.c newlib/libc/sys/linux/net/getXXent.c newlib/libc/sys/linux/net/getXXent_r.c newlib/libc/sys/linux/net/getaliasent.c newlib/libc/sys/linux/net/getaliasent_r.c newlib/libc/sys/linux/net/getaliasname.c newlib/libc/sys/linux/net/getaliasname_r.c newlib/libc/sys/linux/net/gethstbyad.c newlib/libc/sys/linux/net/gethstbyad_r.c newlib/libc/sys/linux/net/gethstbynm.c newlib/libc/sys/linux/net/gethstbynm2.c newlib/libc/sys/linux/net/gethstbynm2_r.c newlib/libc/sys/linux/net/gethstbynm_r.c newlib/libc/sys/linux/net/gethstent.c newlib/libc/sys/linux/net/gethstent_r.c newlib/libc/sys/linux/net/getnetbyad.c newlib/libc/sys/linux/net/getnetbyad_r.c newlib/libc/sys/linux/net/getnetbynm.c newlib/libc/sys/linux/net/getnetbynm_r.c newlib/libc/sys/linux/net/getnetent.c newlib/libc/sys/linux/net/getnetent_r.c newlib/libc/sys/linux/net/getnetgrent.c newlib/libc/sys/linux/net/getnetgrent_r.c newlib/libc/sys/linux/net/getnssent.c newlib/libc/sys/linux/net/getnssent_r.c newlib/libc/sys/linux/net/getproto_r.c newlib/libc/sys/linux/net/getprtent.c newlib/libc/sys/linux/net/getprtent_r.c newlib/libc/sys/linux/net/getprtname.c newlib/libc/sys/linux/net/getprtname_r.c newlib/libc/sys/linux/net/getrpcbyname.c newlib/libc/sys/linux/net/getrpcbyname_r.c newlib/libc/sys/linux/net/getrpcbynumber.c newlib/libc/sys/linux/net/getrpcbynumber_r.c newlib/libc/sys/linux/net/getrpcent.c newlib/libc/sys/linux/net/getrpcent_r.c newlib/libc/sys/linux/net/getservent_r.c newlib/libc/sys/linux/net/getsrvbynm.c newlib/libc/sys/linux/net/getsrvbynm_r.c newlib/libc/sys/linux/net/getsrvbypt.c newlib/libc/sys/linux/net/getsrvbypt_r.c newlib/libc/sys/linux/net/grp-lookup.c newlib/libc/sys/linux/net/herrno.c newlib/libc/sys/linux/net/hosts-lookup.c newlib/libc/sys/linux/net/ifaddrs.h newlib/libc/sys/linux/net/ifreq.c newlib/libc/sys/linux/net/ifreq.h newlib/libc/sys/linux/net/in6_addr.c newlib/libc/sys/linux/net/inet6_option.c newlib/libc/sys/linux/net/inet_mkadr.c newlib/libc/sys/linux/net/inet_net.c newlib/libc/sys/linux/net/key-lookup.c newlib/libc/sys/linux/net/local.h newlib/libc/sys/linux/net/netgroup.h newlib/libc/sys/linux/net/netgrp-lookup.c newlib/libc/sys/linux/net/network-lookup.c newlib/libc/sys/linux/net/not-cancel.h newlib/libc/sys/linux/net/ns_samedomain.c newlib/libc/sys/linux/net/nscd-types.h newlib/libc/sys/linux/net/nscd/nscd-client.h newlib/libc/sys/linux/net/nscd/nscd_proto.h newlib/libc/sys/linux/net/nss.h newlib/libc/sys/linux/net/nsswitch.c newlib/libc/sys/linux/net/nsswitch.h newlib/libc/sys/linux/net/opensock.c newlib/libc/sys/linux/net/proto-lookup.c newlib/libc/sys/linux/net/pwd-lookup.c newlib/libc/sys/linux/net/res_debug.h newlib/libc/sys/linux/net/res_hconf.c newlib/libc/sys/linux/net/res_hconf.h newlib/libc/sys/linux/net/res_libc.c newlib/libc/sys/linux/net/rexec.c newlib/libc/sys/linux/net/rpc-lookup.c newlib/libc/sys/linux/net/ruserpass.c newlib/libc/sys/linux/net/service-lookup.c newlib/libc/sys/linux/net/spwd-lookup.c newlib/libc/sys/linux/shlib-compat.h newlib/libc/syscalls/sysisatty.c newlib/testsuite/newlib.stdlib/size_max.c newlib/testsuite/newlib.stdlib/stdlib.exp
Diffstat (limited to 'newlib/libc/stdlib/getopt.c')
-rw-r--r--newlib/libc/stdlib/getopt.c433
1 files changed, 180 insertions, 253 deletions
diff --git a/newlib/libc/stdlib/getopt.c b/newlib/libc/stdlib/getopt.c
index 944214d5f..06e378170 100644
--- a/newlib/libc/stdlib/getopt.c
+++ b/newlib/libc/stdlib/getopt.c
@@ -83,13 +83,10 @@ Gregory Pietsch's current e-mail address:
gpietsch@comcast.net
****************************************************************************/
-#ifndef HAVE_GETOPT
-
/* include files */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-#define __need_getopt_newlib
#include <getopt.h>
/* macros */
@@ -103,19 +100,16 @@ typedef enum GETOPT_ORDERING_T
} GETOPT_ORDERING_T;
/* globally-defined variables */
-char *optarg = 0;
+char *optarg = NULL;
int optind = 0;
int opterr = 1;
int optopt = '?';
-/* static variables */
-static int optwhere = 0;
-
/* functions */
/* reverse_argv_elements: reverses num elements starting at argv */
static void
-reverse_argv_elements (char **argv, int num)
+reverse_argv_elements (char ** argv, int num)
{
int i;
char *tmp;
@@ -132,348 +126,281 @@ reverse_argv_elements (char **argv, int num)
static void
permute (char *const argv[], int len1, int len2)
{
- reverse_argv_elements ((char **) argv, len1);
- reverse_argv_elements ((char **) argv, len1 + len2);
- reverse_argv_elements ((char **) argv, len2);
+ reverse_argv_elements ((char **)argv, len1);
+ reverse_argv_elements ((char **)argv, len1 + len2);
+ reverse_argv_elements ((char **)argv, len2);
}
/* is_option: is this argv-element an option or the end of the option list? */
static int
is_option (char *argv_element, int only)
{
- return ((argv_element == 0)
- || (argv_element[0] == '-') || (only && argv_element[0] == '+'));
-}
-
-/* read_globals: read the values from the globals into a getopt_data
- structure */
-static void
-read_globals (struct getopt_data *data)
-{
- data->optarg = optarg;
- data->optind = optind;
- data->opterr = opterr;
- data->optopt = optopt;
- data->optwhere = optwhere;
-}
-
-/* write_globals: write the values into the globals from a getopt_data
- structure */
-static void
-write_globals (struct getopt_data *data)
-{
- optarg = data->optarg;
- optind = data->optind;
- opterr = data->opterr;
- optopt = data->optopt;
- optwhere = data->optwhere;
+ return ((argv_element == NULL)
+ || (argv_element[0] == '-') || (only && argv_element[0] == '+'));
}
/* getopt_internal: the function that does all the dirty work */
static int
getopt_internal (int argc, char *const argv[], const char *shortopts,
- const struct option *longopts, int *longind, int only,
- struct getopt_data *data)
+ const struct option *longopts, int *longind, int only)
{
GETOPT_ORDERING_T ordering = PERMUTE;
+ static size_t optwhere = 0;
size_t permute_from = 0;
int num_nonopts = 0;
int optindex = 0;
size_t match_chars = 0;
- char *possible_arg = 0;
+ char *possible_arg = NULL;
int longopt_match = -1;
int has_arg = -1;
- char *cp = 0;
+ char *cp = NULL;
int arg_next = 0;
/* first, deal with silly parameters and easy stuff */
- if (argc == 0 || argv == 0 || (shortopts == 0 && longopts == 0)
- || data->optind >= argc || argv[data->optind] == 0)
+ if (argc == 0 || argv == NULL || (shortopts == NULL && longopts == NULL))
return EOF;
- if (strcmp (argv[data->optind], "--") == 0)
+ if (optind >= argc || argv[optind] == NULL)
+ return EOF;
+ if (strcmp (argv[optind], "--") == 0)
{
- data->optind++;
+ optind++;
return EOF;
}
-
/* if this is our first time through */
- if (data->optind == 0)
- data->optind = data->optwhere = 1;
+ if (optind == 0)
+ optind = optwhere = 1;
/* define ordering */
- if (shortopts != 0 && (*shortopts == '-' || *shortopts == '+'))
+ if (shortopts != NULL && (*shortopts == '-' || *shortopts == '+'))
{
ordering = (*shortopts == '-') ? RETURN_IN_ORDER : REQUIRE_ORDER;
shortopts++;
}
else
- ordering = (getenv ("POSIXLY_CORRECT") != 0) ? REQUIRE_ORDER : PERMUTE;
+ ordering = (getenv ("POSIXLY_CORRECT") != NULL) ? REQUIRE_ORDER : PERMUTE;
/*
* based on ordering, find our next option, if we're at the beginning of
* one
*/
- if (data->optwhere == 1)
+ if (optwhere == 1)
{
switch (ordering)
- {
- default: /* shouldn't happen */
- case PERMUTE:
- permute_from = data->optind;
- num_nonopts = 0;
- while (!is_option (argv[data->optind], only))
- {
- data->optind++;
- num_nonopts++;
- }
- if (argv[data->optind] == 0)
- {
- /* no more options */
- data->optind = permute_from;
- return EOF;
- }
- else if (strcmp (argv[data->optind], "--") == 0)
- {
- /* no more options, but have to get `--' out of the way */
- permute (argv + permute_from, num_nonopts, 1);
- data->optind = permute_from + 1;
- return EOF;
- }
- break;
- case RETURN_IN_ORDER:
- if (!is_option (argv[data->optind], only))
- {
- data->optarg = argv[data->optind++];
- return (data->optopt = 1);
- }
- break;
- case REQUIRE_ORDER:
- if (!is_option (argv[data->optind], only))
- return EOF;
- break;
- }
+ {
+ case PERMUTE:
+ permute_from = optind;
+ num_nonopts = 0;
+ while (!is_option (argv[optind], only))
+ {
+ optind++;
+ num_nonopts++;
+ }
+ if (argv[optind] == NULL)
+ {
+ /* no more options */
+ optind = permute_from;
+ return EOF;
+ }
+ else if (strcmp (argv[optind], "--") == 0)
+ {
+ /* no more options, but have to get `--' out of the way */
+ permute (argv + permute_from, num_nonopts, 1);
+ optind = permute_from + 1;
+ return EOF;
+ }
+ break;
+ case RETURN_IN_ORDER:
+ if (!is_option (argv[optind], only))
+ {
+ optarg = argv[optind++];
+ return (optopt = 1);
+ }
+ break;
+ case REQUIRE_ORDER:
+ if (!is_option (argv[optind], only))
+ return EOF;
+ break;
+ }
}
/* we've got an option, so parse it */
/* first, is it a long option? */
- if (longopts != 0
- && (memcmp (argv[data->optind], "--", 2) == 0
- || (only && argv[data->optind][0] == '+')) && data->optwhere == 1)
+ if (longopts != NULL
+ && (memcmp (argv[optind], "--", 2) == 0
+ || (only && argv[optind][0] == '+')) && optwhere == 1)
{
/* handle long options */
- if (memcmp (argv[data->optind], "--", 2) == 0)
- data->optwhere = 2;
+ if (memcmp (argv[optind], "--", 2) == 0)
+ optwhere = 2;
longopt_match = -1;
- possible_arg = strchr (argv[data->optind] + data->optwhere, '=');
- if (possible_arg == 0)
- {
- /* no =, so next argv might be arg */
- match_chars = strlen (argv[data->optind]);
- possible_arg = argv[data->optind] + match_chars;
- match_chars = match_chars - data->optwhere;
- }
+ possible_arg = strchr (argv[optind] + optwhere, '=');
+ if (possible_arg == NULL)
+ {
+ /* no =, so next argv might be arg */
+ match_chars = strlen (argv[optind]);
+ possible_arg = argv[optind] + match_chars;
+ match_chars = match_chars - optwhere;
+ }
else
- match_chars = (possible_arg - argv[data->optind]) - data->optwhere;
- for (optindex = 0; longopts[optindex].name != 0; ++optindex)
- {
- if (memcmp
- (argv[data->optind] + data->optwhere, longopts[optindex].name,
- match_chars) == 0)
- {
- /* do we have an exact match? */
- if (match_chars == (int) (strlen (longopts[optindex].name)))
- {
- longopt_match = optindex;
- break;
- }
- /* do any characters match? */
- else
- {
- if (longopt_match < 0)
- longopt_match = optindex;
- else
- {
- /* we have ambiguous options */
- if (data->opterr)
- fprintf (stderr, "%s: option `%s' is ambiguous "
- "(could be `--%s' or `--%s')\n",
- argv[0],
- argv[data->optind],
- longopts[longopt_match].name,
- longopts[optindex].name);
- return (data->optopt = '?');
- }
- }
- }
- }
+ match_chars = (possible_arg - argv[optind]) - optwhere;
+ for (optindex = 0; longopts[optindex].name != NULL; optindex++)
+ {
+ if (memcmp (argv[optind] + optwhere,
+ longopts[optindex].name, match_chars) == 0)
+ {
+ /* do we have an exact match? */
+ if (match_chars == (int) (strlen (longopts[optindex].name)))
+ {
+ longopt_match = optindex;
+ break;
+ }
+ /* do any characters match? */
+ else
+ {
+ if (longopt_match < 0)
+ longopt_match = optindex;
+ else
+ {
+ /* we have ambiguous options */
+ if (opterr)
+ fprintf (stderr, "%s: option `%s' is ambiguous "
+ "(could be `--%s' or `--%s')\n",
+ argv[0],
+ argv[optind],
+ longopts[longopt_match].name,
+ longopts[optindex].name);
+ return (optopt = '?');
+ }
+ }
+ }
+ }
if (longopt_match >= 0)
- has_arg = longopts[longopt_match].has_arg;
+ has_arg = longopts[longopt_match].has_arg;
}
-
/* if we didn't find a long option, is it a short option? */
- if (longopt_match < 0 && shortopts != 0)
+ if (longopt_match < 0 && shortopts != NULL)
{
- cp = strchr (shortopts, argv[data->optind][data->optwhere]);
- if (cp == 0)
- {
- /* couldn't find option in shortopts */
- if (data->opterr)
- fprintf (stderr,
- "%s: invalid option -- `-%c'\n",
- argv[0], argv[data->optind][data->optwhere]);
- data->optwhere++;
- if (argv[data->optind][data->optwhere] == '\0')
- {
- data->optind++;
- data->optwhere = 1;
- }
- return (data->optopt = '?');
- }
+ cp = strchr (shortopts, argv[optind][optwhere]);
+ if (cp == NULL)
+ {
+ /* couldn't find option in shortopts */
+ if (opterr)
+ fprintf (stderr,
+ "%s: invalid option -- `-%c'\n",
+ argv[0], argv[optind][optwhere]);
+ optwhere++;
+ if (argv[optind][optwhere] == '\0')
+ {
+ optind++;
+ optwhere = 1;
+ }
+ return (optopt = '?');
+ }
has_arg = ((cp[1] == ':')
- ? ((cp[2] == ':') ? OPTIONAL_ARG : REQUIRED_ARG) : NO_ARG);
- possible_arg = argv[data->optind] + data->optwhere + 1;
- data->optopt = *cp;
+ ? ((cp[2] == ':') ? OPTIONAL_ARG : REQUIRED_ARG) : NO_ARG);
+ possible_arg = argv[optind] + optwhere + 1;
+ optopt = *cp;
}
-
- /* get argument and reset data->optwhere */
+ /* get argument and reset optwhere */
arg_next = 0;
switch (has_arg)
{
case OPTIONAL_ARG:
if (*possible_arg == '=')
- possible_arg++;
- data->optarg = (*possible_arg != '\0') ? possible_arg : 0;
- data->optwhere = 1;
+ possible_arg++;
+ if (*possible_arg != '\0')
+ {
+ optarg = possible_arg;
+ optwhere = 1;
+ }
+ else
+ optarg = NULL;
break;
case REQUIRED_ARG:
if (*possible_arg == '=')
- possible_arg++;
+ possible_arg++;
if (*possible_arg != '\0')
- {
- data->optarg = possible_arg;
- data->optwhere = 1;
- }
- else if (data->optind + 1 >= argc)
- {
- if (data->opterr)
- {
- fprintf (stderr, "%s: argument required for option `", argv[0]);
- if (longopt_match >= 0)
- fprintf (stderr, "--%s'\n", longopts[longopt_match].name);
- else
- fprintf (stderr, "-%c'\n", *cp);
- }
- data->optind++;
- return (data->optopt = ':');
- }
+ {
+ optarg = possible_arg;
+ optwhere = 1;
+ }
+ else if (optind + 1 >= argc)
+ {
+ if (opterr)
+ {
+ fprintf (stderr, "%s: argument required for option `", argv[0]);
+ if (longopt_match >= 0)
+ fprintf (stderr, "--%s'\n", longopts[longopt_match].name);
+ else
+ fprintf (stderr, "-%c'\n", *cp);
+ }
+ optind++;
+ return (optopt = ':');
+ }
else
- {
- data->optarg = argv[data->optind + 1];
- arg_next = 1;
- data->optwhere = 1;
- }
+ {
+ optarg = argv[optind + 1];
+ arg_next = 1;
+ optwhere = 1;
+ }
break;
- default: /* shouldn't happen */
case NO_ARG:
if (longopt_match < 0)
- {
- data->optwhere++;
- if (argv[data->optind][data->optwhere] == '\0')
- data->optwhere = 1;
- }
+ {
+ optwhere++;
+ if (argv[optind][optwhere] == '\0')
+ optwhere = 1;
+ }
else
- data->optwhere = 1;
- data->optarg = 0;
+ optwhere = 1;
+ optarg = NULL;
break;
}
- /* do we have to permute or otherwise modify data->optind? */
- if (ordering == PERMUTE && data->optwhere == 1 && num_nonopts != 0)
+ /* do we have to permute or otherwise modify optind? */
+ if (ordering == PERMUTE && optwhere == 1 && num_nonopts != 0)
{
permute (argv + permute_from, num_nonopts, 1 + arg_next);
- data->optind = permute_from + 1 + arg_next;
+ optind = permute_from + 1 + arg_next;
}
- else if (data->optwhere == 1)
- data->optind = data->optind + 1 + arg_next;
+ else if (optwhere == 1)
+ optind = optind + 1 + arg_next;
/* finally return */
if (longopt_match >= 0)
{
- if (longind != 0)
- *longind = longopt_match;
- if (longopts[longopt_match].flag != 0)
- {
- *(longopts[longopt_match].flag) = longopts[longopt_match].val;
- return 0;
- }
+ if (longind != NULL)
+ *longind = longopt_match;
+ if (longopts[longopt_match].flag != NULL)
+ {
+ *(longopts[longopt_match].flag) = longopts[longopt_match].val;
+ return 0;
+ }
else
- return longopts[longopt_match].val;
+ return longopts[longopt_match].val;
}
else
- return data->optopt;
+ return optopt;
}
int
getopt (int argc, char *const argv[], const char *optstring)
{
- struct getopt_data data;
- int r;
-
- read_globals (&data);
- r = getopt_internal (argc, argv, optstring, 0, 0, 0, &data);
- write_globals (&data);
- return r;
+ return getopt_internal (argc, argv, optstring, NULL, NULL, 0);
}
int
getopt_long (int argc, char *const argv[], const char *shortopts,
- const struct option *longopts, int *longind)
+ const struct option *longopts, int *longind)
{
- struct getopt_data data;
- int r;
-
- read_globals (&data);
- r = getopt_internal (argc, argv, shortopts, longopts, longind, 0, &data);
- write_globals (&data);
- return r;
+ return getopt_internal (argc, argv, shortopts, longopts, longind, 0);
}
int
getopt_long_only (int argc, char *const argv[], const char *shortopts,
- const struct option *longopts, int *longind)
-{
- struct getopt_data data;
- int r;
-
- read_globals (&data);
- r = getopt_internal (argc, argv, shortopts, longopts, longind, 1, &data);
- write_globals (&data);
- return r;
-}
-
-int
-__getopt_r (int argc, char *const argv[], const char *optstring,
- struct getopt_data *data)
-{
- return getopt_internal (argc, argv, optstring, 0, 0, 0, data);
-}
-
-int
-__getopt_long_r (int argc, char *const argv[], const char *shortopts,
- const struct option *longopts, int *longind,
- struct getopt_data *data)
-{
- return getopt_internal (argc, argv, shortopts, longopts, longind, 0, data);
-}
-
-int
-__getopt_long_only_r (int argc, char *const argv[], const char *shortopts,
- const struct option *longopts, int *longind,
- struct getopt_data *data)
+ const struct option *longopts, int *longind)
{
- return getopt_internal (argc, argv, shortopts, longopts, longind, 1, data);
+ return getopt_internal (argc, argv, shortopts, longopts, longind, 1);
}
-#endif /* !HAVE_GETOPT */
-
/* end of file GETOPT.C */