From 779ae82ecdf88b7ed7c1f00d3ed3a639671c3c8d Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Wed, 30 Apr 1997 15:51:34 +0000 Subject: Update. 1997-04-30 17:35 Ulrich Drepper * math/libm-test.c: Implement test for exceptions. Partly due to Andreas Jaeger. (csin_test): New function. * sysdeps/libm-i387/s_cexp.S: Raise correct exceptions. * sysdeps/libm-i387/s_cexpf.S: Likewise. * sysdeps/libm-i387/s_cexpl.S: Likewise. * sysdeps/libm-ieee754/s_ccos.c: Likewise. * sysdeps/libm-ieee754/s_ccosf.c: Likewise. * sysdeps/libm-ieee754/s_ccosl.c: Likewise. * sysdeps/libm-ieee754/s_ccosh.c: Likewise. * sysdeps/libm-ieee754/s_ccoshf.c: Likewise. * sysdeps/libm-ieee754/s_ccoshl.c: Likewise. * sysdeps/libm-ieee754/s_cexp.c: Likewise. * sysdeps/libm-ieee754/s_cexpf.c: Likewise. * sysdeps/libm-ieee754/s_cexpl.c: Likewise. * sysdeps/libm-ieee754/s_csinh.c: Likewise. * sysdeps/libm-ieee754/s_csinhf.c: Likewise. * sysdeps/libm-ieee754/s_csinhl.c: Likewise. * sysdeps/libm-ieee754/s_ctanh.c: Likewise. * sysdeps/libm-ieee754/s_ctanhf.c: Likewise. * sysdeps/libm-ieee754/s_ctanhl.c: Likewise. * sysdeps/libm-ieee754/s_ccosh.c: Correct computation. * sysdeps/libm-ieee754/s_ccoshf.c: Likewise. * sysdeps/libm-ieee754/s_ccoshl.c: Likewise. * sysdeps/libm-ieee754/s_csinh.c: Likewise. * sysdeps/libm-ieee754/s_csinhf.c: Likewise. * sysdeps/libm-ieee754/s_csinhl.c: Likewise. * sysdeps/libm-ieee754/s_csin.c: Rewrite. * sysdeps/libm-ieee754/s_csinf.c: Likewise. * sysdeps/libm-ieee754/s_csinl.c: Likewise. * stdlib/random_r.c (__srandom_r): Don't use seed 0. Use 1 in this case. * sysdeps/i386/dl-machine.h (elf_machine_load_address): Use notation for local label. * time/strftime.c (add): Respect `0' padding flag. Reported by Richard Stallman . 1997-04-30 15:46 Ulrich Drepper * Makeconfig (start-installed-name): Define here, not in csu/Makefile. Use in +link macro. * csu/Makefile (distribute): Add abi-note.S and abi-tag.h. (start-installed-name): Don't define here. When ELF generate file named by start-installed-name from start.o and abi-note.o. * csu/abi-note.S: New file. * sysdeps/stub/abi-tag.h: New file. * sysdpes/unix/sysv/linux/abi-tag.h: New file. Patches by Roland McGrath . 1997-04-30 01:32 Ulrich Drepper * manual/stdio.texi: Use @vtable where possible. Add TeX version of @multitable since texi2dvi cannot handle them correct in the moment. * po/de.po: Update. 1997-04-29 21:06 Ulrich Drepper * Makeconfig: Don't set cross-compiling based on $(BUILD_CC) != $(CC). * config.make.in: Set cross-compiling from configure result. * configure.in: Emit definition of `cross_compiling'. Patches by Marcus G. Daniels . 1997-04-27 21:50 Philip Blundell * sysdeps/unix/sysv/linux/net/route.h (struct in6_rtmsg): Use correct `int' sizes for struct members. 1997-04-29 19:14 Ulrich Drepper * sysdeps/libm-i387/e_powf.S Generate invalid exception correctly. * sysdeps/libm-i387/e_pow.S: Likewise. * sysdeps/libm-i387/e_powl.S: Likewise. 1997-04-23 10:08 Andreas Jaeger * math/fenv.h: Correct typos. 1997-04-28 10:04 Richard Henderson * sysdeps/unix/sysv/linux/alpha/clone.S: Save the function argument in t0 rather than a4 to avoid it being clobbered. 1997-04-27 23:52 Andreas Schwab * manual/summary.awk: Recognize @defmumblex. * manual/signal.texi (Miscellaneous Signals): Use @deftypevrx for second description header. 1997-04-27 23:29 Andreas Schwab * manual/arith.texi (Floating-Point Classes): Don't indent text, makeinfo doesn't like that. 1997-04-27 20:52 Andreas Schwab * malloc/obstack.h (obstack_specify_allocation_with_arg, obstack_chunkfun, obstack_freefun): Fix casts. 1997-04-27 18:21 Andreas Schwab * manual/xtract-typefun.awk: Allow names with only one character. 1997-04-26 14:16 Ulrich Drepper * sysdeps/unix/sysv/linux/netinet/ip_fw.h: Use not . Reported by Michael Deutschmann . 1997-04-25 12:31 Ulrich Drepper * csu/Makefile ($(objpfx)initfini.s): Add CPPFLAGS, CFLAGS and -g0 to command line of compiler. Patch by Marcus G. Daniels . * sysdeps/generic/sigset.h (__sigandset, __sigorset): Fix typos. Patch by Marcus G. Daniels . * signal/signal.h (_sys_siglist, sys_siglist): Use _NSIG, not NSIG in declaration. Patch by Michael Widenius . * time/strptime.c (strptime_internal): Fix %I format specifier being off by one. Patch by Mark Kettenis . 1997-04-24 12:18 Andreas Schwab * stdlib/lcong48_r.c: Include . * stdlib/seed48_r.c: Likewise. * stdio-common/printf_size.c (printf_size): Correct type of `units' and make robust against future changes. 1997-04-23 18:58 Andreas Schwab * sysdeps/libm-ieee754/s_cproj.c: Use isfinite instead of finite. * sysdeps/libm-ieee754/s_cprojl.c: Likewise. * sysdeps/libm-ieee754/s_cprojf.c: Likewise. 1997-04-23 18:53 Andreas Schwab * manual/arith.texi, manual/math.texi: Use @defmumblex for additional description headers. * manual/xtract-typefun.awk: Recognize them. 1997-04-22 15:58 Andreas Jaeger * stdio-common/printf_size.c (printf_size): Correct size of array units. --- manual/stdio.texi | 46 +++++++++++++++++++++++++++++----------------- 1 file changed, 29 insertions(+), 17 deletions(-) (limited to 'manual/stdio.texi') diff --git a/manual/stdio.texi b/manual/stdio.texi index 97c3f581d1..3e73155f4a 100644 --- a/manual/stdio.texi +++ b/manual/stdio.texi @@ -1765,47 +1765,40 @@ extract just the basic type code. Here are symbolic constants that represent the basic types; they stand for integer values. -@table @code +@vtable @code @comment printf.h @comment GNU @item PA_INT -@vindex PA_INT This specifies that the base type is @code{int}. @comment printf.h @comment GNU @item PA_CHAR -@vindex PA_CHAR This specifies that the base type is @code{int}, cast to @code{char}. @comment printf.h @comment GNU @item PA_STRING -@vindex PA_STRING This specifies that the base type is @code{char *}, a null-terminated string. @comment printf.h @comment GNU @item PA_POINTER -@vindex PA_POINTER This specifies that the base type is @code{void *}, an arbitrary pointer. @comment printf.h @comment GNU @item PA_FLOAT -@vindex PA_FLOAT This specifies that the base type is @code{float}. @comment printf.h @comment GNU @item PA_DOUBLE -@vindex PA_DOUBLE This specifies that the base type is @code{double}. @comment printf.h @comment GNU @item PA_LAST -@vindex PA_LAST You can define additional base types for your own programs as offsets from @code{PA_LAST}. For example, if you have data types @samp{foo} and @samp{bar} with their own specialized @code{printf} conversions, @@ -1815,16 +1808,15 @@ you could define encodings for these types as: #define PA_FOO PA_LAST #define PA_BAR (PA_LAST + 1) @end smallexample -@end table +@end vtable Here are the flag bits that modify a basic type. They are combined with the code for the basic type using inclusive-or. -@table @code +@vtable @code @comment printf.h @comment GNU @item PA_FLAG_PTR -@vindex PA_FLAG_PTR If this bit is set, it indicates that the encoded type is a pointer to the base type, rather than an immediate value. For example, @samp{PA_INT|PA_FLAG_PTR} represents the type @samp{int *}. @@ -1832,31 +1824,27 @@ For example, @samp{PA_INT|PA_FLAG_PTR} represents the type @samp{int *}. @comment printf.h @comment GNU @item PA_FLAG_SHORT -@vindex PA_FLAG_SHORT If this bit is set, it indicates that the base type is modified with @code{short}. (This corresponds to the @samp{h} type modifier.) @comment printf.h @comment GNU @item PA_FLAG_LONG -@vindex PA_FLAG_LONG If this bit is set, it indicates that the base type is modified with @code{long}. (This corresponds to the @samp{l} type modifier.) @comment printf.h @comment GNU @item PA_FLAG_LONG_LONG -@vindex PA_FLAG_LONG_LONG If this bit is set, it indicates that the base type is modified with @code{long long}. (This corresponds to the @samp{L} type modifier.) @comment printf.h @comment GNU @item PA_FLAG_LONG_DOUBLE -@vindex PA_FLAG_LONG_DOUBLE This is a synonym for @code{PA_FLAG_LONG_LONG}, used by convention with a base type of @code{PA_DOUBLE} to indicate a type of @code{long double}. -@end table +@end vtable @ifinfo For an example of using these facilities, see @ref{Example of Parsing}. @@ -2234,7 +2222,8 @@ character is of lower case, 1024 is used. For upper case characters, The postfix tag corresponds to bytes, kilobytes, megabytes, gigabytes, etc. The full table is: -@multitable {' '} {2^10 (1024)} {zetta} {Upper} {10^24 (1000)} +@ifinfo +@multitable @hsep @vsep {' '} {2^10 (1024)} {zetta} {Upper} {10^24 (1000)} @item low @tab Multiplier @tab From @tab Upper @tab Multiplier @item ' ' @tab 1 @tab @tab ' ' @tab 1 @item k @tab 2^10 (1024) @tab kilo @tab K @tab 10^3 (1000) @@ -2246,6 +2235,29 @@ etc. The full table is: @item z @tab 2^70 @tab zetta @tab Z @tab 10^21 @item y @tab 2^80 @tab yotta @tab Y @tab 10^24 @end multitable +@end ifinfo +@iftex +@tex +\hbox to\hsize{\hfil\vbox{\offinterlineskip +\hrule +\halign{\strut#& \vrule#\tabskip=1em plus2em& {\tt#}\hfil& \vrule#& #\hfil& \vrule#& #\hfil& \vrule#& {\tt#}\hfil& \vrule#& #\hfil& \vrule#\tabskip=0pt\cr +\noalign{\hrule} +\omit&height2pt&\omit&&\omit&&\omit&&\omit&&\omit&\cr +&& \omit low && Multiplier && From && \omit Upper && Multiplier &\cr +\omit&height2pt&\omit&&\omit&&\omit&&\omit&&\omit&\cr +\noalign{\hrule} +&& {\tt\char32} && 1 && && {\tt\char32} && 1 &\cr +&& k && $2^{10} = 1024$ && kilo && K && $10^3 = 1000$ &\cr +&& m && $2^{20}$ && mega && M && $10^6$ &\cr +&& g && $2^{30}$ && giga && G && $10^9$ &\cr +&& t && $2^{40}$ && tera && T && $10^{12}$ &\cr +&& p && $2^{50}$ && peta && P && $10^{15}$ &\cr +&& e && $2^{60}$ && exa && E && $10^{18}$ &\cr +&& z && $2^{70}$ && zetta && Z && $10^{21}$ &\cr +&& y && $2^{80}$ && yotta && Y && $10^{24}$ &\cr +\noalign{\hrule}}}\hfil} +@end tex +@end iftex The default precision is 3, i.e., 1024 is printed with a lower-case format character as if it were @code{%.3fk} and will yield @code{1.000k}. -- cgit 1.4.1