From 0d8733c4fc3695c7987548d10c344445f3eb552d Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Sun, 16 Mar 1997 20:28:07 +0000 Subject: Update. 1997-03-16 18:43 Ulrich Drepper * manual/filesys.texi: Add documentation for scandir and alphasort. * math/math.c (fpclassify): Correct stupid typos. * math/libm-test.c: New file. libm test suite by Andreas Jaeger. * nss/nss_files/files-hosts.c: Add gethostbyname2 imlementation. * posix/Makefile (routines): Add bsd-getpgrp. * posix/bsd-getpgrp.c: New file. * posix/unistd.h [__FAVOR_BSD]: Define macro getpgrp which maps calls to __bsd_getpgrp. * sysdeps/generic/getpgrp.c: De-ANSI-declfy. * sysdeps/i386/huge_val.h: New file. ix87 specific infinity values. * sysdeps/m68k/huge_val.h: New file. m68k specific infinity values. * sysdeps/generic/huge_val.h: Remove definition of long double definition. Make it the same as the double definition. * sysdeps/libm-i387/e_acos.S: Fix bug in FPU stack handling. * sysdeps/libm-i387/e_acosf.S: Likewise. * sysdeps/libm-i387/e_acosl.S: Likewise. * sysdeps/libm-i387/e_asin.S: Likewise. * sysdeps/libm-i387/e_asinf.S: Likewise. * sysdeps/libm-i387/e_asinl.S: Likewise. * sysdeps/libm-i387/e_exp.S: Likewise. * sysdeps/libm-i387/e_expf.S: Likewise. * sysdeps/libm-i387/e_expl.S: Likewise. * sysdeps/libm-i387/e_scalbn.S: Likewise. * sysdeps/libm-i387/e_scalbnf.S: Likewise. * sysdeps/libm-i387/e_scalbnl.S: Likewise. * sysdeps/libm-i387/e_log.S: Optimize branch code. * sysdeps/libm-i387/e_logf.S: Likewise. * sysdeps/libm-i387/e_logl.S: Likewise. * sysdeps/libm-i387/e_log10.S: Likewise. * sysdeps/libm-i387/e_log10f.S: Likewise. * sysdeps/libm-i387/e_log10l.S: Likewise. * sysdeps/libm-i387/e_pow.S: Major rewrite to handle special cases. * sysdeps/libm-i387/e_powf.S: Likewise. * sysdeps/libm-i387/e_powl.S: Likewise. * sysdeps/libm-i387/e_expm1.S: Change return value for -inf argument to -1.0. * sysdeps/libm-i387/e_expm1f.S: Likewise. * sysdeps/libm-i387/e_expm1l.S: Likewise. * sysdeps/libm-i387/e_isinfl.c: Return -1 for -inf. * sysdeps/libm-i387/e_logbl.S: Correct return value. Discard first stack element after fxtract. * sysdeps/libm-ieee754/e_atan2l.c: New file. `long double' implementation for atan2 function. * sysdeps/libm-ieee754/k_standard.c: Return NAN for libm not in _SVID_ mode when acos, asin, atan2, log, log10 is called with argument out of range. Add new error case for pow(+0,neg). * sysdeps/libm-ieee754/s_fpclassifyf.c: Correct recognition of NaN and +-inf. * sysdeps/libm-ieee754/s_fpclassifyl.c: Mask out explicit leading digit in stupid 80 bit formats. * sysdeps/libm-ieee754/s_isinf.c: Rewrite to return -1 for -inf. * sysdeps/libm-ieee754/s_isinff.c: Likewise. * sysdeps/libm-ieee754/s_isinfl.c: Likewise. * sysdeps/libm-ieee754/s_scalbnl.c (huge, tiny): Adapt values for long double type. * sysdeps/libm-ieee754/w_atan2.c: Do not raise exception expect when in SVID mode. * sysdeps/libm-ieee754/w_atan2f.c: Likewise. * sysdeps/libm-ieee754/w_atan2l.c: Likewise. * sysdeps/libm-ieee754/w_pow.c: Distinguish error cases for x is +0 or -0. * sysdeps/posix/isfdtype.c: Add cast to prevent warning. * sysdeps/stub/fcntlbits.h: Update copyright. * sysdeps/unix/bsd/fcntlbits.h: Likewise. * sysdeps/unix/bsd/bsd4.4/fcntlbits.h: Likewise. * sysdeps/unix/bsd/sun/sunos4/fcntlbits.h: Likewise. * sysdeps/unix/bsd/ultrix4/fcntlbits.h: Likewise. * sysdeps/unix/common/fcntlbits.h: Likewise. * sysdeps/unix/sysv/fcntlbits.h: Likewise. Define O_FSYNC as alias of O_SYNC. Add BSD compatibility macros FAPPEND, FFSYNC, FNONBLOCK, and FNDELAY. * sysdeps/unix/sysv/irix4/fcntlbits.h: Likewise. * sysdeps/unix/readdir_r.c: Don't copy whole `struct dirent' record, only reclen bytes. * sysdeps/unix/sysv/linux/fcntlbits.h [__USE_GNU]: Add O_READ, O_WRITE and O_NORW. * sysdeps/unix/sysv/linux/alpha/fcntlbits.h: Likewise. * sysdeps/unix/sysv/linux/init-first.h: Add copyright. * sysdeps/unix/sysv/linux/fxstat.c: New file. Rewrite kernel-level struct stat to user-level form. * sysdeps/unix/sysv/linux/lxstat: New file. * sysdeps/unix/sysv/linux/xstat: New file. * sysdeps/unix/sysv/linux/kernel_stat.h: Define struct stat used in kernel. * sysdeps/unix/sysv/linux/statbuf.h (struct stat): Change definition to use prescribed types for elements. (_STAT_VER): Change to value 3. * sysdeps/unix/sysv/linux/alph/statbuf.h: Likewise. * sysdeps/unix/sysv/linux/Dist: Add kernel_stat.h. * sysdeps/unix/sysv/linux/alpha/Dist: Likewise. * time/Makefile: Correct dependencies for test-tz. 1997-03-16 14:59 Philip Blundell * resolv/netdb.h: Add prototypes for gai_strerror and getnameinfo (needed for IPv6 basic sockets API). 1997-03-16 15:02 a sun * sysdeps/unix/sysv/linux/net/if_ppp.h: Don't use incompatible kernel header. * sysdeps/unix/sysv/linux/net/ppp_defs.h: Likewise. 1997-03-14 17:15 Ulrich Drepper * db/hash/hash_bigkey.c (__big_delete): Don't call __free_ovflpage without testing for last_bfp to be NULL. Reported by fabsoft@fabserver1.zarm.uni-bremen.de. 1997-03-13 11:42 Jim Meyering * time/mktime.c (TIME_T_MIN): Work around a bug in Cray C 5.0.3.0. 1997-03-14 04:00 Kurt Garloff * sysdeps/unix/sysv/linux/fcntlbits.h (O_FSYNC): Make alias for O_SYNC. (FASYNC): Move to __USE_BSD section. Create new macro O_ASYNC. 1997-03-14 02:50 Ulrich Drepper * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname2_r): New functions. Compare result for correct address type. (_nss_nis_gethostbyname_r): Use _nss_nis_gethostbyname2_r. Reported by Mirko Streckenbach . 1997-02-17 01:40 Zlatko Calusic * time/strptime.c (recursive): Return rp to caller. (strptime_internal): First check for long names, then abbreviated (month & weekday). 1997-03-10 19:44 Andreas Schwab * Makeconfig: Remove useless definitions of ASFLAGS-%. * config.make.in (ASFLAGS-.so): Remove. * configure.in: Don't substitute ASFLAGS_SO. * sysdeps/sparc/configure.in: Remove file. * sysdeps/sparc/Makefile (ASFLAGS-.so): Define. 1997-03-11 17:00 Andreas Schwab * time/strptime.c (strptime_internal) [case 'Y']: Always subtract 1900 from year, regardless of century. 1997-03-12 05:43 Ulrich Drepper * stdlib/strtod.c (_tens_in_limb) [BITS_PER_MP_LIMB > 32]: Make all numbers unsigned to make buggy gccs happy. Patch by Bryan W. Headley . * sysdeps/unix/sysv/linux/netinet/ip.h: Add backward-compatibility definitions. Patch by a sun . Pretty print header. * Makerules (build-shlib): Also create symlink if library is versioned. based on a patch by H.J. Lu . Remove special rule to libc.so symlink. 1997-03-11 20:16 Andreas Jaeger * manual/math.texi (Domain and Range Errors): Change descriptions according to recent changes for ISO C 9X. 1997-03-11 22:39 Ulrich Drepper * sysdeps/libm-ieee754/k_standard.c (__kernel_standard): Correct return values for acos, asin, and atan2. Reported by Andreas Jaeger . 1997-03-10 18:16 Thorsten Kukuk * ypclnt.c (__yp_bind): Fix possible buffer overflow. 1997-03-10 18:06 Bernd Schmidt * dirent/alphasort.c (alphasort): Interpret arguments as pointers to pointers to directory entries so that alphasort really can be used as argument for scandir. 1997-03-09 23:33 Andreas Jaeger * string/strdup.c: Declare memcpy if !(_LIBC || STDC_HEADERS) instead of strcpy. 1997-03-10 03:34 Ulrich Drepper * catgets/catgets.c (catopen): Always add NLSPATH to search path for catalogs, not only if the envvar NLSPATH is not available. Reported by Andries.Brouwer@cwi.nl. 1997-03-10 02:46 Ulrich Drepper * Makeconfig (localtime-file): Don't define using installation directory. (inst_localtime-file): New variable. * time/Makefile (installed-localtime-file): Use inst_localtime-file. Reported by Edward Seidl . 1997-03-10 02:31 H.J. Lu * time/Makefile: Add source files to dependencies for test data. 1997-03-09 22:53 Thorsten Kukuk * nis/nss_nis/nis-ethers.c: Don't ignore return value of yp_all. * nis/nss_nis/nis-proto.c: Likewise. * nis/nss_nis/nis-rpc.c: Likewise. * nis/nss_nis/nis-service.c: Likewise. 1997-03-08 14:37 Miguel de Icaza * sysdeps/sparc/dl-machine.h (elf_machine_rela): Upgrade to versioning; Added missing R_SPARC_WDISP30 handling. (RTLD_START): Implement it. * sysdeps/unix/sysv/linux/sparc/brk.c: Fix. * sysdeps/unix/sysv/linux/sparc/start.c: Startup code for Linux/SPARC. 1997-03-02 18:06 Miguel de Icaza * sysdeps/sparc/dl-machine.h (RTLD_START): Make arg as expected by the dynamic linker instead of having a new conditional define. Thanks to Richard Henderson for pointing this out. * elf/rtld.c: Remove usage of ELF_ADJUST_ARG. 1997-03-20 20:44 Thomas Bushnell, n/BSG * sysdeps/mach/hurd/euidaccess.c: Define as __euidaccess and make euidaccess weak alias. 1997-03-07 10:30 Thomas Bushnell, n/BSG * stdio-common/printf_fphex.c (MIN): New macro. * sysdeps/generic/netinet/in.h: Include . * sysdeps/generic/sys/mman.h (msync): Mention third arg. * sysdeps/generic/netinet/in.h: Add definitions for IPv6 basic API. (See change by Philip Blundell on Feb 16, 1997.) 1997-03-05 10:40 Thomas Bushnell, n/BSG * hurd/hurd.h (vpprintf): Include . New declaration. * hurd/set-host.c (_hurd_set_host_config): Cast second arg to __file_name_split. * mach/mach_error.c (mach_error_string_int): Give full prototype. * mach/errstring.c (mach_error_string_int): Likewise. * mach/error_compat.c (__mach_error_map_compat): Likewise. * hurd/vpprintf.c (pwrite, vpprintf): Likewise. * stdio/vasprintf.c (vasprintf): Likewise. * mach/mach/mach_traps.h: Include . * mach/spin-solid.c: Include . * mach/spin-solid.c (__spin_lock_solid): Provide arg to swtch_pri. * mach/mach_init.c: Include . * mach/mach_error.h (mach_error_string, mach_error, mach_error_type): Always provide prototypes. * mach/mach/error.h (mach_error_fn_t): Comment out declaration; it appears to be entirely unused dead code. * stdio/stdio.h (freopen): Fix spelling error. 1997-03-02 13:38 Miles Bader * string/argz.h (__need_error_t): New macro, before including [!__const] (__const): New macro. [!__error_t_defined] (error_t): New typedef. * sysdeps/generic/socketbits.h: Add PF_FILE as synonym for PF_LOCAL * sysdeps/unix/sysv/linux/socketbits.h: Likewise. --- nis/nss_nis/nis-ethers.c | 27 ++++++++++++++------------- nis/nss_nis/nis-hosts.c | 26 ++++++++++++++++++++++---- nis/nss_nis/nis-proto.c | 5 +++-- nis/nss_nis/nis-rpc.c | 5 +++-- nis/nss_nis/nis-service.c | 35 ++++++++++++++++++----------------- nis/ypclnt.c | 5 +++-- 6 files changed, 63 insertions(+), 40 deletions(-) (limited to 'nis') diff --git a/nis/nss_nis/nis-ethers.c b/nis/nss_nis/nis-ethers.c index c6656ee..2d08be7 100644 --- a/nis/nss_nis/nis-ethers.c +++ b/nis/nss_nis/nis-ethers.c @@ -53,7 +53,7 @@ static struct response *start = NULL; static struct response *next = NULL; static int -saveit (int instatus, char *inkey, int inkeylen, char *inval, +saveit (int instatus, char *inkey, int inkeylen, char *inval, int invallen, char *indata) { if (instatus != YP_TRUE) @@ -76,7 +76,7 @@ saveit (int instatus, char *inkey, int inkeylen, char *inval, strncpy (next->val, inval, invallen); next->val[invallen] = '\0'; } - + return 0; } @@ -85,9 +85,10 @@ internal_nis_setetherent (void) { char *domainname; struct ypall_callback ypcb; - - yp_get_default_domain(&domainname); - + enum nss_status status; + + yp_get_default_domain (&domainname); + while (start != NULL) { if (start->val != NULL) @@ -100,10 +101,10 @@ internal_nis_setetherent (void) ypcb.foreach = saveit; ypcb.data = NULL; - yp_all(domainname, "ethers.byname", &ypcb); + status = yperr2nss (yp_all (domainname, "ethers.byname", &ypcb)); next = start; - return NSS_STATUS_SUCCESS; + return status; } enum nss_status @@ -119,7 +120,7 @@ _nss_nis_setetherent (void) return result; } - + enum nss_status _nss_nis_endetherent (void) { @@ -135,9 +136,9 @@ _nss_nis_endetherent (void) } start = NULL; next = NULL; - + __libc_lock_unlock (lock); - + return NSS_STATUS_SUCCESS; } @@ -154,15 +155,15 @@ internal_nis_getetherent_r (struct ether *eth, char *buffer, size_t buflen) do { char *p; - + if (next == NULL) return NSS_STATUS_NOTFOUND; p = strcpy (buffer, next->val); next = next->next; - + while (isspace (*p)) ++p; - + parse_res = _nss_files_parse_etherent (p, eth, data, buflen); if (!parse_res && errno == ERANGE) return NSS_STATUS_TRYAGAIN; diff --git a/nis/nss_nis/nis-hosts.c b/nis/nss_nis/nis-hosts.c index bab7f4c..42fc5ae 100644 --- a/nis/nss_nis/nis-hosts.c +++ b/nis/nss_nis/nis-hosts.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1996 Free Software Foundation, Inc. +/* Copyright (C) 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Thorsten Kukuk , 1996. @@ -242,7 +242,7 @@ _nss_nis_gethostent_r (struct hostent *host, char *buffer, size_t buflen, } enum nss_status -_nss_nis_gethostbyname_r (const char *name, struct hostent *host, +_nss_nis_gethostbyname2_r (const char *name, int af, struct hostent *host, char *buffer, size_t buflen, int *h_errnop) { enum nss_status retval; @@ -297,9 +297,9 @@ _nss_nis_gethostbyname_r (const char *name, struct hostent *host, parse_res = parse_line (p, host, data, buflen); - if (!parse_res) + if (!parse_res || host->h_addrtype != af) { - if (errno == ERANGE) + if (!parse_res && errno == ERANGE) { *h_errnop = NETDB_INTERNAL; return NSS_STATUS_TRYAGAIN; @@ -316,6 +316,24 @@ _nss_nis_gethostbyname_r (const char *name, struct hostent *host, } enum nss_status +_nss_nis_gethostbyname_r (const char *name, struct hostent *host, + char *buffer, size_t buflen, int *h_errnop) +{ + if (_res.options & RES_USE_INET6) + { + enum nss_status status; + + status = _nss_nis_gethostbyname2_r (name, AF_INET6, host, buffer, buflen, + h_errnop); + if (status == NSS_STATUS_SUCCESS) + return status; + } + + return _nss_nis_gethostbyname2_r (name, AF_INET, host, buffer, buflen, + h_errnop); +} + +enum nss_status _nss_nis_gethostbyaddr_r (char *addr, int addrlen, int type, struct hostent *host, char *buffer, size_t buflen, int *h_errnop) diff --git a/nis/nss_nis/nis-proto.c b/nis/nss_nis/nis-proto.c index 3349fe5..92ef1c0 100644 --- a/nis/nss_nis/nis-proto.c +++ b/nis/nss_nis/nis-proto.c @@ -77,6 +77,7 @@ internal_nis_setprotoent (void) { char *domainname; struct ypall_callback ypcb; + enum nss_status status; yp_get_default_domain (&domainname); @@ -92,10 +93,10 @@ internal_nis_setprotoent (void) ypcb.foreach = saveit; ypcb.data = NULL; - yp_all (domainname, "protocols.bynumber", &ypcb); + status = yperr2nss (yp_all (domainname, "protocols.bynumber", &ypcb)); next = start; - return NSS_STATUS_SUCCESS; + return status; } enum nss_status diff --git a/nis/nss_nis/nis-rpc.c b/nis/nss_nis/nis-rpc.c index c0e21d8..c4c9135 100644 --- a/nis/nss_nis/nis-rpc.c +++ b/nis/nss_nis/nis-rpc.c @@ -85,6 +85,7 @@ internal_nis_setrpcent (intern_t *intern) { char *domainname; struct ypall_callback ypcb; + enum nss_status status; if (yp_get_default_domain (&domainname)) return NSS_STATUS_UNAVAIL; @@ -101,10 +102,10 @@ internal_nis_setrpcent (intern_t *intern) ypcb.foreach = saveit; ypcb.data = (char *)intern; - yp_all(domainname, "rpc.bynumber", &ypcb); + status = yperr2nss (yp_all(domainname, "rpc.bynumber", &ypcb)); intern->next = intern->start; - return NSS_STATUS_SUCCESS; + return status; } enum nss_status diff --git a/nis/nss_nis/nis-service.c b/nis/nss_nis/nis-service.c index 46c3364..fe189b1 100644 --- a/nis/nss_nis/nis-service.c +++ b/nis/nss_nis/nis-service.c @@ -50,13 +50,13 @@ struct intern_t }; typedef struct intern_t intern_t; -static intern_t intern = {NULL, NULL}; +static intern_t intern = { NULL, NULL }; static int -saveit (int instatus, char *inkey, int inkeylen, char *inval, +saveit (int instatus, char *inkey, int inkeylen, char *inval, int invallen, char *indata) { - intern_t *intern = (intern_t *)indata; + intern_t *intern = (intern_t *) indata; if (instatus != YP_TRUE) return instatus; @@ -78,7 +78,7 @@ saveit (int instatus, char *inkey, int inkeylen, char *inval, strncpy (intern->next->val, inval, invallen); intern->next->val[invallen] = '\0'; } - + return 0; } @@ -87,10 +87,11 @@ internal_nis_setservent (intern_t *intern) { char *domainname; struct ypall_callback ypcb; - + enum nss_status status; + if (yp_get_default_domain (&domainname)) return NSS_STATUS_UNAVAIL; - + while (intern->start != NULL) { if (intern->start->val != NULL) @@ -102,11 +103,11 @@ internal_nis_setservent (intern_t *intern) intern->start = NULL; ypcb.foreach = saveit; - ypcb.data = (char *)intern; - yp_all(domainname, "services.byname", &ypcb); + ypcb.data = (char *) intern; + status = yperr2nss (yp_all (domainname, "services.byname", &ypcb)); intern->next = intern->start; - return NSS_STATUS_SUCCESS; + return status; } enum nss_status _nss_nis_setservent (void) @@ -134,7 +135,7 @@ internal_nis_endservent (intern_t * intern) free (intern->next); } intern->start = NULL; - + return NSS_STATUS_SUCCESS; } @@ -161,7 +162,7 @@ internal_nis_getservent_r (struct servent *serv, char *buffer, if (data->start == NULL) internal_nis_setservent (data); - + /* Get the next entry until we found a correct one. */ do { @@ -171,7 +172,7 @@ internal_nis_getservent_r (struct servent *serv, char *buffer, data->next = data->next->next; while (isspace (*p)) ++p; - + parse_res = _nss_files_parse_servent (p, serv, buffer, buflen); if (!parse_res && errno == ERANGE) return NSS_STATUS_TRYAGAIN; @@ -199,7 +200,7 @@ enum nss_status _nss_nis_getservbyname_r (const char *name, char *protocol, struct servent *serv, char *buffer, size_t buflen) { - intern_t data = {NULL, NULL}; + intern_t data = { NULL, NULL }; enum nss_status status; int found; @@ -221,16 +222,16 @@ _nss_nis_getservbyname_r (const char *name, char *protocol, if (strcmp (serv->s_proto, protocol) == 0) { char **cp; - + if (strcmp (serv->s_name, name) == 0) found = 1; else for (cp = serv->s_aliases; *cp; cp++) - if (strcmp(name, *cp) == 0) + if (strcmp (name, *cp) == 0) found = 1; } } - + internal_nis_endservent (&data); if (!found && status == NSS_STATUS_SUCCESS) @@ -243,7 +244,7 @@ enum nss_status _nss_nis_getservbyport_r (int port, char *protocol, struct servent *serv, char *buffer, size_t buflen) { - intern_t data = {NULL, NULL}; + intern_t data = { NULL, NULL }; enum nss_status status; int found; diff --git a/nis/ypclnt.c b/nis/ypclnt.c index 6644118..b128ad6 100644 --- a/nis/ypclnt.c +++ b/nis/ypclnt.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1996 Free Software Foundation, Inc. +/* Copyright (C) 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Thorsten Kukuk , 1996. @@ -167,7 +167,8 @@ __yp_bind (const char *domain, dom_binding ** ypdb) ypbr.ypbind_resp_u.ypbind_bindinfo.ypbind_binding_addr, sizeof (ysd->dom_server_addr.sin_addr.s_addr)); ysd->dom_vers = YPVERS; - strcpy (ysd->dom_domain, domain); + strncpy (ysd->dom_domain, domain, YPMAXDOMAIN); + ysd->dom_domain[YPMAXDOMAIN] = '\0'; } if (ysd->dom_client) -- cgit v1.1