From 1618c590382ef16b1942bf39a42aa683a050ff57 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Tue, 4 Nov 1997 03:00:40 +0000 Subject: Update. 1997-11-04 Ulrich Drepper * manual/filesys.texi: Correct description of return value for readdir_r. * sysdeps/unix/readdir_r.c (__readdir_r): Return value of errno not -1 in error case. * sysdeps/generic/readdir_r.c (__readdir_r): Return ENOSYS not -1. Reported by Jim Meyering . 1997-11-02 Paul Eggert * strftime.c: Use host's underlying strftime to access locale-specific info. This is useful e.g. when building GNU Emacs under Solaris 2.6. (weekday_name, month_name): Omit if HAVE_STRFTIME. (my_strftime): New macro, which names the strftime function that this source file produces. (strftime): #undef if emacs is defined; this works around Emacs 20.2's method of compiling with -Dstrftime=emacs_strftime. Also, declare as a function returning size_t, for similar reasons. (my_strftime): If HAVE_STRFTIME, use underlying strftime to handle locale-dependent formats like %a and %Ec. 1997-11-02 Paul Eggert * strftime.c (memcpy_lowcase, memcpy_uppcase, strftime): Ensure that args to islower and isupper are valid unsigned chars, even if char is signed. 1997-11-04 Ulrich Drepper * assert/Makefile (headers): Add assert.h, necessary after patch to Makefiles. * ctype/Makefile (headers): Likewise. * pwd/Makefile (headers): Likewise. * grp/Makefile (headers): Likewise. Patch by NIIBE Yutaka . 1997-11-04 03:08 Ulrich Drepper * glibcbug.in: Add information about configured target. Patch by Zack Weinberg . * elf/dl-lookup.c (_dl_lookup_versioned_symbol): Be prepared for empty string as `reference_name' parameter. * elf/rtld.c: Don't set real program name in l_name of main object. * manual/creature.texi: Apply Paul Eggert's patch for better _POSIX_C_SOURCE description. * stdlib/strfmon.c: Fix numerous bugs in formatting. * time/strptime.c [%Y]: Treat all years, not only those which fit in time_t. [%Oy]: Really store value. Patches by Paul Eggert. * wcsmbs/wchar.h: Fix documentation bugs. Declare wcsdup only is __USE_GNU. 1997-11-03 02:48 Ulrich Drepper * sysdeps/generic/bits/errno.h: Remove all error definitions. This is only meant as a stub. 1997-10-31 Andreas Jaeger * sysdeps/standalone/bits/errno.h: Copied from sysdeps/generic/bits/errno.h and added all know error codes that are used in glibc. 1997-11-03 02:23 Ulrich Drepper * sysdeps/generic/make_siglist.c: Add comment to clarify use and make sure the correct _NSIG value is used. Patch by Klaus Espenlaub . 1997-11-03 00:20 Ulrich Drepper * intl/localealias.c (read_alias_file): Correct handling of line reader which sometimes skipped complete lines (PR 205). Optimize a bit by using mempcpy. 1997-11-02 16:59 Philipp Thomas * intl/localealias.c (read_alias_file): Correctly set map[].value instead of overwriting map[].alias 1997-11-02 15:32 Ulrich Drepper * libc.map: Add _IO_flockfile and _IO_funlockfile. Suggested by H.J. Lu . 1997-11-02 15:17 Ulrich Drepper * elf/dl-error.c (_dl_signal_error): Use _strerror_internal instead of strerror. * assert/assert-perr.c: Use _strerror_internal directly instead of __strerror_r. Suggested by Joe Keane . 1997-11-01 16:46 Zack Weinberg * configure.in: Check for gcc-2.7.2 -pipe bug and hack around it (PR 245). 1997-11-01 Paul Eggert * time/strptime.c (strptime_internal): Fix bug: %Oy forgot to assign tm_year. Do not restrict %Y to years less than 2037 even on 32-bit time_t hosts, as strptime returns an int tm_year, not a time_t, and it's possible for programs to use the year without having to use time_t. non-directories in the list (PR 203). --- intl/localealias.c | 36 +++++++++++++++++++++++------------- 1 file changed, 23 insertions(+), 13 deletions(-) (limited to 'intl') diff --git a/intl/localealias.c b/intl/localealias.c index 05832f0e36..58ed2708ae 100644 --- a/intl/localealias.c +++ b/intl/localealias.c @@ -84,6 +84,9 @@ void free (); # define strcasecmp __strcasecmp # define strdup __strdup +# define mempcpy __mempcpy +# define HAVE_MEMPCPY 1 + /* We need locking here since we can be called from different palces. */ # include @@ -231,8 +234,13 @@ read_alias_file (fname, fname_len) full_fname = (char *) alloca (fname_len + sizeof aliasfile); ADD_BLOCK (block_list, full_fname); +#ifdef HAVE_MEMPCPY + mempcpy (mempcpy (full_fname, fname, fname_len), + aliasfile, sizeof aliasfile); +#else memcpy (full_fname, fname, fname_len); memcpy (&full_fname[fname_len], aliasfile, sizeof aliasfile); +#endif fp = fopen (full_fname, "r"); if (fp == NULL) @@ -254,10 +262,23 @@ read_alias_file (fname, fname_len) char *value; char *cp; - if (fgets (buf, BUFSIZ, fp) == NULL) + if (fgets (buf, sizeof buf, fp) == NULL) /* EOF reached. */ break; + /* Possibly not the whole line fits into the buffer. Ignore + the rest of the line. */ + if (strchr (buf, '\n') == NULL) + { + char altbuf[BUFSIZ]; + do + if (fgets (altbuf, sizeof altbuf, fp) == NULL) + /* Make sure the inner loop will be left. The outer loop + will exit at the `feof' test. */ + break; + while (strchr (altbuf, '\n') == NULL); + } + cp = buf; /* Ignore leading white space. */ while (isspace (cp[0])) @@ -324,7 +345,7 @@ read_alias_file (fname, fname_len) alias, alias_len); string_space_act += alias_len; - map[nmap].alias = memcpy (&string_space[string_space_act], + map[nmap].value = memcpy (&string_space[string_space_act], value, value_len); string_space_act += value_len; @@ -332,17 +353,6 @@ read_alias_file (fname, fname_len) ++added; } } - - /* Possibly not the whole line fits into the buffer. Ignore - the rest of the line. */ - while (strchr (cp, '\n') == NULL) - { - cp = buf; - if (fgets (buf, BUFSIZ, fp) == NULL) - /* Make sure the inner loop will be left. The outer loop - will exit at the `feof' test. */ - *cp = '\n'; - } } /* Should we test for ferror()? I think we have to silently ignore -- cgit 1.4.1