diff options
| author | Arnold D. Robbins <arnold@skeeve.com> | 2016-06-15 21:50:45 +0300 |
|---|---|---|
| committer | Arnold D. Robbins <arnold@skeeve.com> | 2016-06-15 21:50:45 +0300 |
| commit | f4bbf63a287cd73f4eb989539e4813a428bf05ad (patch) | |
| tree | 313b4a799a7b58b6bfedbee30be9d0419c748aed | |
| parent | 5826beec258141776469c5fd9b703d52c81a35fb (diff) | |
| parent | ddb62efafb5659dae532089af83350f066446424 (diff) | |
| download | egawk-f4bbf63a287cd73f4eb989539e4813a428bf05ad.tar.gz egawk-f4bbf63a287cd73f4eb989539e4813a428bf05ad.tar.bz2 egawk-f4bbf63a287cd73f4eb989539e4813a428bf05ad.zip | |
Merge branch 'master' into feature/fixtype
39 files changed, 1006 insertions, 691 deletions
@@ -1,3 +1,7 @@ +2016-06-15 Arnold D. Robbins <arnold@skeeve.com> + + * config.sub: Update from GNULIB. + 2016-06-14 Andrew J. Schorr <aschorr@telemetry-investments.com> * awk.h (boolval): New inline function to standardize testing whether @@ -95,6 +99,49 @@ be converted to a NUMBER, so take advantage of new endptr arg to nondec2awknum. +2016-06-14 Arnold D. Robbins <arnold@skeeve.com> + + * builtin.c (do_sub): Fix sub for long runs of backslashes. + Thanks to Mike Brennan for the report. + + Unrelated: + * ext.c (get_argument): Remove unused variable pcount. + +2016-06-10 Arnold D. Robbins <arnold@skeeve.com> + + * config.guess, config.sub: Get latest from Gnulib master. + * main.c (UPDATE_YEAR): Bump to 2016. + +2016-06-09 Arnold D. Robbins <arnold@skeeve.com> + + * dfa.c: Sync with GNU grep. + + Unrelated: + + * configure.ac: Move AM_CONDITIONAL[ENABLE_EXTENSIONS] outside + the enclosing if. Thanks to Assaf Gordon <assafgordon@gmail.com> + for the report. + +2016-06-08 Arnold D. Robbins <arnold@skeeve.com> + + * symbol.c (lookup): If got Node_val, it's a non-variable + in SYMTAB, return NULL. Can affect watchpoints in the debugger, + maybe other places. Thanks to Hermann Peifer for the + test case and report. + +2016-06-05 Arnold D. Robbins <arnold@skeeve.com> + + * dfa.c: Sync with GNU grep. + +2016-06-01 Arnold D. Robbins <arnold@skeeve.com> + + * nonposix.h (getpgrp): Wrap declaration in ifdef so it doesn't + mess things up on POSIX systems (like Solaris). Thanks to + Nelson Beebe for the report. + * node.c (is_hex): New function to check for 0x preceded by + optional sign. + (r_force_number): Use it. Thanks to Mike Brennan for the report. + 2016-05-30 Andrew J. Schorr <aschorr@telemetry-investments.com> * gawkapi.h (awk_ext_func_t): Rename num_expected_args to @@ -2956,8 +2956,10 @@ do_sub(int nargs, unsigned int flags) leave alone, it goes into the output */ } else { /* gawk default behavior since 1996 */ - if (strncmp(scan, "\\\\\\&", 4) == 0) { + if (strncmp(scan, "\\\\\\&", 4) == 0 + || strncmp(scan, "\\\\\\\\", 4) == 0) { /* 2016: fixed */ /* \\\& --> \& */ + /* \\\\ --> \\ */ repllen -= 2; scan += 3; } else if (strncmp(scan, "\\\\&", 3) == 0) { @@ -3070,10 +3072,12 @@ do_sub(int nargs, unsigned int flags) *bp++ = *scan; } else { /* gawk default behavior since 1996 */ - if (strncmp(scan, "\\\\\\&", 4) == 0) { + if (strncmp(scan, "\\\\\\&", 4) == 0 + || strncmp(scan, "\\\\\\\\", 4) == 0) { /* 2016: fixed */ /* \\\& --> \& */ + /* \\\\ --> \\ */ *bp++ = '\\'; - *bp++ = '&'; + *bp++ = scan[3]; scan += 3; } else if (strncmp(scan, "\\\\&", 3) == 0) { /* \\& --> \<string> */ diff --git a/config.guess b/config.guess index 373a659a..c4bd827a 100755 --- a/config.guess +++ b/config.guess @@ -2,7 +2,7 @@ # Attempt to guess a canonical system name. # Copyright 1992-2016 Free Software Foundation, Inc. -timestamp='2016-02-11' +timestamp='2016-05-15' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by @@ -186,9 +186,12 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in *) machine=${UNAME_MACHINE_ARCH}-unknown ;; esac # The Operating System including object format, if it has switched - # to ELF recently, or will in the future. + # to ELF recently (or will in the future) and ABI. case "${UNAME_MACHINE_ARCH}" in - arm*|earm*|i386|m68k|ns32k|sh3*|sparc|vax) + earm*) + os=netbsdelf + ;; + arm*|i386|m68k|ns32k|sh3*|sparc|vax) eval $set_cc_for_build if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ELF__ @@ -386,7 +389,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in # This test works for both compilers. if [ "$CC_FOR_BUILD" != no_compiler_found ]; then if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ - (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_64BIT_ARCH >/dev/null then SUN_ARCH=x86_64 @@ -684,7 +687,7 @@ EOF exit (0); } EOF - (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` + (CCOPTS="" $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` test -z "$HP_ARCH" && HP_ARCH=hppa fi ;; esac @@ -701,7 +704,7 @@ EOF # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess # => hppa64-hp-hpux11.23 - if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | + if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | grep -q __LP64__ then HP_ARCH=hppa2.0w @@ -900,7 +903,7 @@ EOF exit ;; *:GNU/*:*:*) # other systems with GNU libc and userland - echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} + echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} exit ;; i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix @@ -1276,6 +1279,9 @@ EOF SX-8R:SUPER-UX:*:*) echo sx8r-nec-superux${UNAME_RELEASE} exit ;; + SX-ACE:SUPER-UX:*:*) + echo sxace-nec-superux${UNAME_RELEASE} + exit ;; Power*:Rhapsody:*:*) echo powerpc-apple-rhapsody${UNAME_RELEASE} exit ;; @@ -1291,7 +1297,7 @@ EOF if test `echo "$UNAME_RELEASE" | sed -e 's/\..*//'` -le 10 ; then if [ "$CC_FOR_BUILD" != no_compiler_found ]; then if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ - (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_64BIT_ARCH >/dev/null then case $UNAME_PROCESSOR in @@ -1386,7 +1392,7 @@ EOF echo i386-pc-xenix exit ;; i*86:skyos:*:*) - echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' + echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE} | sed -e 's/ .*$//'` exit ;; i*86:rdos:*:*) echo ${UNAME_MACHINE}-pc-rdos @@ -1405,18 +1411,17 @@ esac cat >&2 <<EOF $0: unable to guess system type -This script, last modified $timestamp, has failed to recognize -the operating system you are using. It is advised that you -download the most up to date version of the config scripts from +This script (version $timestamp), has failed to recognize the +operating system you are using. If your script is old, overwrite +config.guess and config.sub with the latest versions from: http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess and http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub -If the version you run ($0) is already up to date, please -send the following data and any information you think might be -pertinent to <config-patches@gnu.org> in order to provide the needed -information to handle your system. +If $0 has already been updated, send the following data and any +information you think might be pertinent to config-patches@gnu.org to +provide the necessary information to handle your system. config.guess timestamp = $timestamp @@ -2,7 +2,7 @@ # Configuration validation subroutine script. # Copyright 1992-2016 Free Software Foundation, Inc. -timestamp='2016-01-01' +timestamp='2016-06-14' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by @@ -643,6 +643,14 @@ case $basic_machine in basic_machine=m68k-bull os=-sysv3 ;; + e500v[12]) + basic_machine=powerpc-unknown + os=$os"spe" + ;; + e500v[12]-*) + basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + os=$os"spe" + ;; ebmon29k) basic_machine=a29k-amd os=-ebmon @@ -1399,7 +1407,7 @@ case $os in | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* \ - | -onefs* | -tirtos*) + | -onefs* | -tirtos* | -phoenix*) # Remember, each alternative MUST END IN *, to match a version number. ;; -qnx*) @@ -1531,6 +1539,8 @@ case $os in ;; -nacl*) ;; + -ios) + ;; -none) ;; *) @@ -9971,7 +9971,8 @@ fi as_fn_error $? "extension support requested, but unavailable" "$LINENO" 5 fi enable_extensions=$extensions_supported - if test "x$enable_extensions" = "xyes"; then +fi + if test "x$enable_extensions" = "xyes"; then ENABLE_EXTENSIONS_TRUE= ENABLE_EXTENSIONS_FALSE='#' else @@ -9979,7 +9980,6 @@ else ENABLE_EXTENSIONS_FALSE= fi -fi case $host_os in vms*|beos*|os2*|msdos) diff --git a/configure.ac b/configure.ac index a3e41e56..bfe785db 100644 --- a/configure.ac +++ b/configure.ac @@ -315,8 +315,8 @@ if test "x$enable_extensions" != "xno"; then AC_MSG_ERROR([extension support requested, but unavailable]) fi enable_extensions=$extensions_supported - AM_CONDITIONAL([ENABLE_EXTENSIONS], [test "x$enable_extensions" = "xyes"]) fi +AM_CONDITIONAL([ENABLE_EXTENSIONS], [test "x$enable_extensions" = "xyes"]) dnl check for how to use getpgrp dnl have to hardwire it for VMS POSIX. Sigh. @@ -1210,7 +1210,7 @@ parse_bracket_exp (void) if (dfa->multibyte) { - static charclass zeroclass; + static charclass const zeroclass; work_mbc->invert = invert; work_mbc->cset = equal (ccl, zeroclass) ? -1 : charclass_index (ccl); return MBCSET; @@ -3399,8 +3399,7 @@ dfaexec_main (struct dfa *d, char const *begin, char *end, bool allow_nl, s = allow_nl ? d->newlines[s1] : 0; } - - if (d->fails[s]) + else if (d->fails[s]) { if (d->success[s] & sbit[*p]) goto done; @@ -3413,8 +3412,7 @@ dfaexec_main (struct dfa *d, char const *begin, char *end, bool allow_nl, } else { - if (!d->trans[s]) - build_state (s, d); + build_state (s, d); trans = d->trans; } } diff --git a/doc/ChangeLog b/doc/ChangeLog index 7251f6a7..f5e1b35a 100644 --- a/doc/ChangeLog +++ b/doc/ChangeLog @@ -1,3 +1,16 @@ +2016-06-15 Arnold D. Robbins <arnold@skeeve.com> + + * gawk.1: Document typeof(), update modified date. + * awkcard.in: Document typeof(). + +2016-06-10 Arnold D. Robbins <arnold@skeeve.com> + + * gawktexi.in: Fix a typo, and replace hard-coded "section" with + @value{SECTION} where appropriate. Thanks to Antonio + Giovanni Colombo for the reports. + (UPDATE-MONTH, PATCHLEVEL): Update to current before release. + * awkcard.in: Update version. + 2016-05-30 Andrew J. Schorr <aschorr@telemetry-investments.com> * gawktexi.in: Replace num_expected_args with max_expected_args. diff --git a/doc/awkcard.in b/doc/awkcard.in index 06085343..0b377ee5 100644 --- a/doc/awkcard.in +++ b/doc/awkcard.in @@ -1887,7 +1887,12 @@ See the manual for details.\*(CB .ti -.2i \*(CD\*(FCisarray(\*(FIx\*(FC)\*(FR .br -Return true if \*(FIx\fP is an array, false otherwise.\*(CB +Return true if \*(FIx\fP is an array, false otherwise. +.br +.ti -.2i +\*(FCtypeof(\*(FIx\*(FC)\*(FR +.br +Return a string indicating the type of \*(FIx\fP.\*(CB .in -.2i .EB "\s+2\f(HBTYPE FUNCTIONS (\*(GK\f(HB)\*(FR\s0" .sp .5 @@ -1944,7 +1949,7 @@ to use the current domain.\*(CB .ES .nf \*(CDHost: \*(FCftp.gnu.org\*(FR -File: \*(FC/gnu/gawk/gawk-4.1.3.tar.gz\fP +File: \*(FC/gnu/gawk/gawk-4.1.4.tar.gz\fP .in +.2i .fi GNU \*(AK (\*(GK). There may be a later version. @@ -13,7 +13,7 @@ . if \w'\(rq' .ds rq "\(rq . \} .\} -.TH GAWK 1 "Mar 7 2016" "Free Software Foundation" "Utility Commands" +.TH GAWK 1 "Jun 15 2016" "Free Software Foundation" "Utility Commands" .SH NAME gawk \- pattern scanning and processing language .SH SYNOPSIS @@ -3213,13 +3213,28 @@ bits. Return the bitwise XOR of the values provided in the argument list. There must be at least two. .PP -.SS Type Function +.SS Type Functions The following function is for use with multidimensional arrays. .TP \fBisarray(\fIx\fB)\fR Return true if .I x is an array, false otherwise. +.PP +You can tell the type of any variable or array element with the +following function: +.TP +\fBtypeof(\fIx\fB)\fR +Return a string indicating the type of +.IR x . +The string will be one of +\fB"array"\fP, +\fB"number"\fP, +\fB"regexp"\fP, +\fB"string"\fP, +\fB"strnum"\fP, +or +\fB"undefined"\fP. .SS Internationalization Functions The following functions may be used from within your AWK program for translating strings at run-time. diff --git a/doc/gawk.info b/doc/gawk.info index 8aa84227..2a190873 100644 --- a/doc/gawk.info +++ b/doc/gawk.info @@ -5,7 +5,7 @@ Free Software Foundation, Inc. This is Edition 4.1 of 'GAWK: Effective AWK Programming: A User's -Guide for GNU Awk', for the 4.1.3 (or later) version of the GNU +Guide for GNU Awk', for the 4.1.4 (or later) version of the GNU implementation of AWK. Permission is granted to copy, distribute and/or modify this document @@ -42,7 +42,7 @@ Free Software Foundation, Inc. This is Edition 4.1 of 'GAWK: Effective AWK Programming: A User's -Guide for GNU Awk', for the 4.1.3 (or later) version of the GNU +Guide for GNU Awk', for the 4.1.4 (or later) version of the GNU implementation of AWK. Permission is granted to copy, distribute and/or modify this document @@ -1006,8 +1006,8 @@ be of interest on first reading. All appear in the index, under the heading "sidebar." Most of the time, the examples use complete 'awk' programs. Some of -the more advanced sections show only the part of the 'awk' program that -illustrates the concept being described. +the more advanced minor nodes show only the part of the 'awk' program +that illustrates the concept being described. Although this Info file is aimed principally at people who have not been exposed to 'awk', there is a lot of information here that even the @@ -2148,7 +2148,7 @@ variables are automatically initialized to zero.) rule executes and prints the value of 'sum'. In this example, the value of 'sum' is 80600. - These more advanced 'awk' techniques are covered in later sections + These more advanced 'awk' techniques are covered in later minor nodes (*note Action Overview::). Before you can move on to more advanced 'awk' programming, you have to know how 'awk' interprets your input and displays your output. By manipulating fields and using 'print' @@ -11987,7 +11987,7 @@ File: gawk.info, Node: Built-in, Next: User-defined, Up: Functions "Built-in" functions are always available for your 'awk' program to call. This minor node defines all the built-in functions in 'awk'; some -of these are mentioned in other sections but are summarized here for +of these are mentioned in other minor nodes but are summarized here for your convenience. * Menu: @@ -12883,8 +12883,8 @@ the use of 'gawk' and 'gensub()' when you have to do substitutions. ---------- Footnotes ---------- (1) This was rather naive of him, despite there being a note in this -section indicating that the next major version would move to the POSIX -rules. +minor node indicating that the next major version would move to the +POSIX rules. File: gawk.info, Node: I/O Functions, Next: Time Functions, Prev: String Functions, Up: Built-in @@ -24008,7 +24008,7 @@ always be called, and to take effect as appropriate (as the 'readdir' extension does). Or you may want it to take effect based upon the value of an 'awk' variable, as the XML extension from the 'gawkextlib' project does (*note gawkextlib::). In the latter case, code in a 'BEGINFILE' -section can look at 'FILENAME' and 'ERRNO' to decide whether or not to +rule can look at 'FILENAME' and 'ERRNO' to decide whether or not to activate an input parser (*note BEGINFILE/ENDFILE::). You register your input parser with the following function: @@ -24158,7 +24158,7 @@ structures as described earlier. ' awk_input_buf_t *inbuf,' ' awk_output_buf_t *outbuf);' The function pointed to by this field should fill in the - 'awk_input_buf_t' and 'awk_outut_buf_t' structures pointed to by + 'awk_input_buf_t' and 'awk_output_buf_t' structures pointed to by 'inbuf' and 'outbuf', respectively. These structures were described earlier. @@ -24429,7 +24429,7 @@ usual. Then get a scalar cookie for the variable using 'sym_lookup()': ... } - Next, use the routines in this section for retrieving and updating + Next, use the routines in this minor node for retrieving and updating the value through the cookie. Thus, 'do_magic()' now becomes something like this: @@ -24464,7 +24464,7 @@ File: gawk.info, Node: Cached values, Prev: Symbol table by cookie, Up: Symbo 16.4.10.3 Creating and Using Cached Values .......................................... -The routines in this section allow you to create and release cached +The routines in this minor node allow you to create and release cached values. Like scalar cookies, in theory, cached values are not necessary. You can create numbers and strings using the functions in *note Constructor Functions::. You can then assign those values to @@ -24478,7 +24478,7 @@ identical copies of the string.(1) It is clearly more efficient, if possible, to create a value once, and then tell 'gawk' to reuse the value for multiple variables. That is -what the routines in this section let you do. The functions are as +what the routines in this minor node let you do. The functions are as follows: 'awk_bool_t create_value(awk_value_t *value, awk_value_cookie_t *result);' @@ -27864,7 +27864,7 @@ There are two ways to get GNU software: supported. If you have the 'wget' program, you can use a command like the following: - wget http://ftp.gnu.org/gnu/gawk/gawk-4.1.3.tar.gz + wget http://ftp.gnu.org/gnu/gawk/gawk-4.1.4.tar.gz The GNU software archive is mirrored around the world. The up-to-date list of mirror sites is available from the main FSF website @@ -27886,25 +27886,25 @@ compression programs: 'gzip', 'bzip2', and 'xz'. For simplicity, the rest of these instructions assume you are using the one compressed with the GNU Gzip program ('gzip'). - Once you have the distribution (e.g., 'gawk-4.1.3.tar.gz'), use + Once you have the distribution (e.g., 'gawk-4.1.4.tar.gz'), use 'gzip' to expand the file and then use 'tar' to extract it. You can use the following pipeline to produce the 'gawk' distribution: - gzip -d -c gawk-4.1.3.tar.gz | tar -xvpf - + gzip -d -c gawk-4.1.4.tar.gz | tar -xvpf - On a system with GNU 'tar', you can let 'tar' do the decompression for you: - tar -xvpzf gawk-4.1.3.tar.gz + tar -xvpzf gawk-4.1.4.tar.gz -Extracting the archive creates a directory named 'gawk-4.1.3' in the +Extracting the archive creates a directory named 'gawk-4.1.4' in the current directory. The distribution file name is of the form 'gawk-V.R.P.tar.gz'. The V represents the major version of 'gawk', the R represents the current release of version V, and the P represents a "patch level", meaning that minor bugs have been fixed in the release. The current patch level is -3, but when retrieving distributions, you should get the version with +4, but when retrieving distributions, you should get the version with the highest version, release, and patch level. (Note, however, that patch levels greater than or equal to 70 denote "beta" or nonproduction software; you might not want to retrieve such a version unless you don't @@ -28121,7 +28121,7 @@ Unix-derived systems, GNU/Linux, BSD-based systems, and the Cygwin environment for MS-Windows. After you have extracted the 'gawk' distribution, 'cd' to -'gawk-4.1.3'. As with most GNU software, you configure 'gawk' for your +'gawk-4.1.4'. As with most GNU software, you configure 'gawk' for your system by running the 'configure' program. This program is a Bourne shell script that is generated automatically using GNU Autoconf. (The Autoconf software is described fully starting with *note (Autoconf, @@ -28580,8 +28580,8 @@ environment provides an excellent simulation of GNU/Linux, using Bash, GCC, GNU Make, and other GNU programs. Compilation and installation for Cygwin is the same as for a Unix system: - tar -xvpzf gawk-4.1.3.tar.gz - cd gawk-4.1.3 + tar -xvpzf gawk-4.1.4.tar.gz + cd gawk-4.1.4 ./configure make && make check @@ -29163,9 +29163,9 @@ B.6 Summary * The 'gawk' distribution is available from the GNU Project's main distribution site, 'ftp.gnu.org'. The canonical build recipe is: - wget http://ftp.gnu.org/gnu/gawk/gawk-4.1.3.tar.gz - tar -xvpzf gawk-4.1.3.tar.gz - cd gawk-4.1.3 + wget http://ftp.gnu.org/gnu/gawk/gawk-4.1.4.tar.gz + tar -xvpzf gawk-4.1.4.tar.gz + cd gawk-4.1.4 ./configure && make && make check * 'gawk' may be built on non-POSIX systems as well. The currently @@ -35274,557 +35274,557 @@ Node: History51835 Node: Names54187 Ref: Names-Footnote-155281 Node: This Manual55428 -Ref: This Manual-Footnote-161910 -Node: Conventions62010 -Node: Manual History64364 -Ref: Manual History-Footnote-167359 -Ref: Manual History-Footnote-267400 -Node: How To Contribute67474 -Node: Acknowledgments68603 -Node: Getting Started73489 -Node: Running gawk75928 -Node: One-shot77118 -Node: Read Terminal78381 -Node: Long80413 -Node: Executable Scripts81926 -Ref: Executable Scripts-Footnote-184721 -Node: Comments84824 -Node: Quoting87308 -Node: DOS Quoting92825 -Node: Sample Data Files93500 -Node: Very Simple96095 -Node: Two Rules100997 -Node: More Complex102882 -Node: Statements/Lines105745 -Ref: Statements/Lines-Footnote-1110204 -Node: Other Features110469 -Node: When111405 -Ref: When-Footnote-1113159 -Node: Intro Summary113224 -Node: Invoking Gawk114108 -Node: Command Line115622 -Node: Options116420 -Ref: Options-Footnote-1132518 -Ref: Options-Footnote-2132748 -Node: Other Arguments132773 -Node: Naming Standard Input135720 -Node: Environment Variables136813 -Node: AWKPATH Variable137371 -Ref: AWKPATH Variable-Footnote-1140782 -Ref: AWKPATH Variable-Footnote-2140827 -Node: AWKLIBPATH Variable141088 -Node: Other Environment Variables142345 -Node: Exit Status145983 -Node: Include Files146660 -Node: Loading Shared Libraries150255 -Node: Obsolete151683 -Node: Undocumented152375 -Node: Invoking Summary152672 -Node: Regexp154332 -Node: Regexp Usage155851 -Node: Escape Sequences157888 -Node: Regexp Operators164120 -Ref: Regexp Operators-Footnote-1171536 -Ref: Regexp Operators-Footnote-2171683 -Node: Bracket Expressions171781 -Ref: table-char-classes174257 -Node: Leftmost Longest177394 -Node: Computed Regexps178697 -Node: GNU Regexp Operators182124 -Node: Case-sensitivity185803 -Ref: Case-sensitivity-Footnote-1188699 -Ref: Case-sensitivity-Footnote-2188934 -Node: Strong Regexp Constants189042 -Node: Regexp Summary191984 -Node: Reading Files193590 -Node: Records195753 -Node: awk split records196486 -Node: gawk split records201417 -Ref: gawk split records-Footnote-1205957 -Node: Fields205994 -Node: Nonconstant Fields208735 -Ref: Nonconstant Fields-Footnote-1210971 -Node: Changing Fields211175 -Node: Field Separators217103 -Node: Default Field Splitting219801 -Node: Regexp Field Splitting220919 -Node: Single Character Fields224272 -Node: Command Line Field Separator225332 -Node: Full Line Fields228550 -Ref: Full Line Fields-Footnote-1230072 -Ref: Full Line Fields-Footnote-2230118 -Node: Field Splitting Summary230219 -Node: Constant Size232293 -Node: Splitting By Content236871 -Ref: Splitting By Content-Footnote-1240842 -Node: Multiple Line241005 -Ref: Multiple Line-Footnote-1246887 -Node: Getline247066 -Node: Plain Getline249532 -Node: Getline/Variable252171 -Node: Getline/File253320 -Node: Getline/Variable/File254706 -Ref: Getline/Variable/File-Footnote-1256309 -Node: Getline/Pipe256397 -Node: 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Program-Footnote-1748084 +Node: Word Sorting748168 +Node: History Sorting752240 +Node: Extract Program754075 +Node: Simple Sed761604 +Node: Igawk Program764678 +Ref: Igawk Program-Footnote-1779009 +Ref: Igawk Program-Footnote-2779211 +Ref: Igawk Program-Footnote-3779333 +Node: Anagram Program779448 +Node: Signature Program782510 +Node: Programs Summary783757 +Node: Programs Exercises784971 +Ref: Programs Exercises-Footnote-1789100 +Node: Advanced Features789191 +Node: Nondecimal Data791181 +Node: Array Sorting792772 +Node: Controlling Array Traversal793472 +Ref: Controlling Array Traversal-Footnote-1801839 +Node: Array Sorting Functions801957 +Ref: Array Sorting Functions-Footnote-1807048 +Node: Two-way I/O807244 +Ref: Two-way I/O-Footnote-1813794 +Ref: Two-way I/O-Footnote-2813981 +Node: TCP/IP Networking814063 +Node: Profiling817181 +Ref: Profiling-Footnote-1825674 +Node: Advanced Features Summary825997 +Node: Internationalization827841 +Node: I18N and L10N829321 +Node: Explaining gettext830008 +Ref: Explaining gettext-Footnote-1835031 +Ref: Explaining gettext-Footnote-2835216 +Node: Programmer i18n835381 +Ref: Programmer i18n-Footnote-1840236 +Node: Translator i18n840285 +Node: String Extraction841079 +Ref: String Extraction-Footnote-1842211 +Node: Printf Ordering842297 +Ref: Printf Ordering-Footnote-1845083 +Node: I18N Portability845147 +Ref: I18N Portability-Footnote-1847603 +Node: I18N Example847666 +Ref: I18N Example-Footnote-1850472 +Node: Gawk I18N850545 +Node: I18N Summary851190 +Node: Debugger852531 +Node: Debugging853553 +Node: Debugging Concepts853994 +Node: Debugging Terms855803 +Node: Awk Debugging858378 +Node: Sample Debugging Session859284 +Node: Debugger Invocation859818 +Node: Finding The Bug861204 +Node: List of Debugger Commands867682 +Node: Breakpoint Control869015 +Node: Debugger Execution Control872709 +Node: Viewing And Changing Data876071 +Node: Execution Stack879445 +Node: Debugger Info881082 +Node: Miscellaneous Debugger Commands885153 +Node: Readline Support890241 +Node: Limitations891137 +Ref: Limitations-Footnote-1895368 +Node: Debugging Summary895419 +Node: Arbitrary Precision Arithmetic896698 +Node: Computer Arithmetic898114 +Ref: table-numeric-ranges901705 +Ref: Computer Arithmetic-Footnote-1902427 +Node: Math Definitions902484 +Ref: table-ieee-formats905798 +Ref: Math Definitions-Footnote-1906401 +Node: MPFR features906506 +Node: FP Math Caution908223 +Ref: FP Math Caution-Footnote-1909295 +Node: Inexactness of computations909664 +Node: Inexact representation910624 +Node: Comparing FP Values911984 +Node: Errors accumulate913066 +Node: Getting Accuracy914499 +Node: Try To Round917209 +Node: Setting precision918108 +Ref: table-predefined-precision-strings918805 +Node: Setting the rounding mode920635 +Ref: table-gawk-rounding-modes921009 +Ref: Setting the rounding mode-Footnote-1924417 +Node: Arbitrary Precision Integers924596 +Ref: Arbitrary Precision Integers-Footnote-1929513 +Node: POSIX Floating Point Problems929662 +Ref: POSIX Floating Point Problems-Footnote-1933544 +Node: Floating point summary933582 +Node: Dynamic Extensions935772 +Node: Extension Intro937325 +Node: Plugin License938591 +Node: Extension Mechanism Outline939388 +Ref: figure-load-extension939827 +Ref: figure-register-new-function941392 +Ref: figure-call-new-function942484 +Node: Extension API Description944546 +Node: Extension API Functions Introduction946078 +Node: General Data Types950937 +Ref: General Data Types-Footnote-1956892 +Node: Memory Allocation Functions957191 +Ref: Memory Allocation Functions-Footnote-1960036 +Node: Constructor Functions960135 +Node: Registration Functions961880 +Node: Extension Functions962565 +Node: Exit Callback Functions965188 +Node: Extension Version String966438 +Node: Input Parsers967101 +Node: Output Wrappers976983 +Node: Two-way processors981495 +Node: Printing Messages983760 +Ref: Printing Messages-Footnote-1984931 +Node: Updating ERRNO985084 +Node: Requesting Values985823 +Ref: table-value-types-returned986560 +Node: Accessing Parameters987443 +Node: Symbol Table Access988678 +Node: Symbol table by name989190 +Node: Symbol table by cookie991211 +Ref: Symbol table by cookie-Footnote-1995363 +Node: Cached values995427 +Ref: Cached values-Footnote-1998934 +Node: Array Manipulation999025 +Ref: Array Manipulation-Footnote-11000116 +Node: Array Data Types1000153 +Ref: Array Data Types-Footnote-11002811 +Node: Array Functions1002903 +Node: Flattening Arrays1006761 +Node: Creating Arrays1013669 +Node: Redirection API1018438 +Node: Extension API Variables1021269 +Node: Extension Versioning1021902 +Ref: gawk-api-version1022339 +Node: Extension API Informational Variables1024095 +Node: Extension API Boilerplate1025159 +Node: Finding Extensions1028973 +Node: Extension Example1029532 +Node: Internal File Description1030330 +Node: Internal File Ops1034410 +Ref: Internal File Ops-Footnote-11046172 +Node: Using Internal File Ops1046312 +Ref: Using Internal File Ops-Footnote-11048695 +Node: Extension Samples1048969 +Node: Extension Sample File Functions1050498 +Node: Extension Sample Fnmatch1058147 +Node: Extension Sample Fork1059634 +Node: Extension Sample Inplace1060852 +Node: Extension Sample Ord1064062 +Node: Extension Sample Readdir1064898 +Ref: table-readdir-file-types1065787 +Node: Extension Sample Revout1066592 +Node: Extension Sample Rev2way1067181 +Node: Extension Sample Read write array1067921 +Node: Extension Sample Readfile1069863 +Node: Extension Sample Time1070958 +Node: Extension Sample API Tests1072306 +Node: gawkextlib1072798 +Node: Extension summary1075245 +Node: Extension Exercises1078947 +Node: Language History1080444 +Node: V7/SVR3.11082100 +Node: SVR41084252 +Node: POSIX1085686 +Node: BTL1087065 +Node: POSIX/GNU1087794 +Node: Feature History1093656 +Node: Common Extensions1108026 +Node: Ranges and Locales1109309 +Ref: Ranges and Locales-Footnote-11113925 +Ref: Ranges and Locales-Footnote-21113952 +Ref: Ranges and Locales-Footnote-31114187 +Node: Contributors1114408 +Node: History summary1119977 +Node: Installation1121357 +Node: Gawk Distribution1122301 +Node: Getting1122785 +Node: Extracting1123746 +Node: Distribution contents1125384 +Node: Unix Installation1131478 +Node: Quick Installation1132160 +Node: Shell Startup Files1134574 +Node: Additional Configuration Options1135652 +Node: Configuration Philosophy1137457 +Node: Non-Unix Installation1139826 +Node: PC Installation1140284 +Node: PC Binary Installation1141604 +Node: PC Compiling1143456 +Ref: PC Compiling-Footnote-11146480 +Node: PC Testing1146589 +Node: PC Using1147769 +Node: Cygwin1151883 +Node: MSYS1152653 +Node: VMS Installation1153154 +Node: VMS Compilation1153945 +Ref: VMS Compilation-Footnote-11155174 +Node: VMS Dynamic Extensions1155232 +Node: VMS Installation Details1156917 +Node: VMS Running1159170 +Node: VMS GNV1163449 +Node: VMS Old Gawk1164184 +Node: Bugs1164655 +Node: Other Versions1168852 +Node: Installation summary1175436 +Node: Notes1176494 +Node: Compatibility Mode1177359 +Node: Additions1178141 +Node: Accessing The Source1179066 +Node: Adding Code1180501 +Node: New Ports1186720 +Node: Derived Files1191208 +Ref: Derived Files-Footnote-11196693 +Ref: Derived Files-Footnote-21196728 +Ref: Derived Files-Footnote-31197326 +Node: Future Extensions1197440 +Node: Implementation Limitations1198098 +Node: Extension Design1199281 +Node: Old Extension Problems1200435 +Ref: Old Extension Problems-Footnote-11201953 +Node: Extension New Mechanism Goals1202010 +Ref: Extension New Mechanism Goals-Footnote-11205374 +Node: Extension Other Design Decisions1205563 +Node: Extension Future Growth1207676 +Node: Old Extension Mechanism1208512 +Node: Notes summary1210275 +Node: Basic Concepts1211457 +Node: Basic High Level1212138 +Ref: figure-general-flow1212420 +Ref: figure-process-flow1213105 +Ref: Basic High Level-Footnote-11216406 +Node: Basic Data Typing1216591 +Node: Glossary1219919 +Node: Copying1251865 +Node: GNU Free Documentation License1289404 +Node: Index1314522 End Tag Table diff --git a/doc/gawk.texi b/doc/gawk.texi index e23230bf..a4a1e8d7 100644 --- a/doc/gawk.texi +++ b/doc/gawk.texi @@ -56,9 +56,9 @@ @c applies to and all the info about who's publishing this edition @c These apply across the board. -@set UPDATE-MONTH December, 2015 +@set UPDATE-MONTH June, 2016 @set VERSION 4.1 -@set PATCHLEVEL 3 +@set PATCHLEVEL 4 @set GAWKINETTITLE TCP/IP Internetworking with @command{gawk} @ifset FOR_PRINT @@ -1575,7 +1575,7 @@ All appear in the index, under the heading ``sidebar.'' @end ifclear Most of the time, the examples use complete @command{awk} programs. -Some of the more advanced sections show only the part of the @command{awk} +Some of the more advanced @value{SECTION}s show only the part of the @command{awk} program that illustrates the concept being described. Although this @value{DOCUMENT} is aimed principally at people who have not been @@ -1798,6 +1798,7 @@ The GNU FDL} is the license that covers this @value{DOCUMENT}. @end itemize +@c ok not to use CHAPTER / SECTION here Some of the chapters have exercise sections; these have also been omitted from the print edition but are available online. @end ifset @@ -2460,7 +2461,7 @@ reliable because there are no other files to misplace. Later in this chapter, in @ifdocbook -the section +the @value{SECTION} @end ifdocbook @ref{Very Simple}, we'll see examples of several short, @@ -3399,7 +3400,8 @@ After the last line of output from @command{ls} has been processed, the @code{END} rule executes and prints the value of @code{sum}. In this example, the value of @code{sum} is 80600. -These more advanced @command{awk} techniques are covered in later sections +These more advanced @command{awk} techniques are covered in later +@value{SECTION}s (@pxref{Action Overview}). Before you can move on to more advanced @command{awk} programming, you have to know how @command{awk} interprets your input and displays your output. By manipulating fields and using @@ -8732,7 +8734,7 @@ trying to accomplish. @item @ifdocbook -The next section +The next @value{SECTION} @end ifdocbook @ifnotdocbook @ref{Getline Summary}, @@ -13719,10 +13721,10 @@ As with the @code{BEGIN} and @code{END} rules @end ifnotdocbook @end ifnottex @iftex -(see the previous section), +(see the previous @value{SECTION}), @end iftex @ifdocbook -(see the previous section), +(see the previous @value{SECTION}), @end ifdocbook all @code{BEGINFILE} rules in a program are merged, in the order they are read by @command{gawk}, and all @code{ENDFILE} rules are merged as well. @@ -14484,7 +14486,7 @@ statement outside a loop the same way they treated a @code{break} statement outside a loop: as if it were a @code{next} statement @ifset FOR_PRINT -(discussed in the following section). +(discussed in the following @value{SECTION}). @end ifset @ifclear FOR_PRINT (@pxref{Next Statement}). @@ -17100,10 +17102,9 @@ be called. @node Built-in @section Built-in Functions -@dfn{Built-in} functions are always available for -your @command{awk} program to call. This @value{SECTION} defines all -the built-in -functions in @command{awk}; some of these are mentioned in other sections +@dfn{Built-in} functions are always available for your @command{awk} +program to call. This @value{SECTION} defines all the built-in functions +in @command{awk}; some of these are mentioned in other @value{SECTION}s but are summarized here for your convenience. @menu @@ -18365,7 +18366,7 @@ that had been its behavior for many years. When @value{PVERSION} 4.0.0 was released, the @command{gawk} maintainer made the POSIX rules the default, breaking well over a decade's worth of backward compatibility.@footnote{This was rather naive of him, despite -there being a note in this section indicating that the next major version +there being a note in this @value{SECTION} indicating that the next major version would move to the POSIX rules.} Needless to say, this was a bad idea, and as of @value{PVERSION} 4.0.1, @command{gawk} resumed its historical behavior, and only follows the POSIX rules when @option{--posix} is given. @@ -23562,7 +23563,7 @@ presenting a potpourri of @command{awk} programs for your reading enjoyment. @c FULLXREF OFF @ifnotinfo -There are three sections. +There are three @value{SECTION}s. The first describes how to run the programs presented in this @value{CHAPTER}. @@ -32827,7 +32828,7 @@ it to always be called, and to take effect as appropriate (as the @code{readdir} extension does). Or you may want it to take effect based upon the value of an @command{awk} variable, as the XML extension from the @code{gawkextlib} project does (@pxref{gawkextlib}). -In the latter case, code in a @code{BEGINFILE} section +In the latter case, code in a @code{BEGINFILE} rule can look at @code{FILENAME} and @code{ERRNO} to decide whether or not to activate an input parser (@pxref{BEGINFILE/ENDFILE}). @@ -32992,7 +32993,7 @@ values, etc.) within @command{gawk}. @itemx @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ awk_input_buf_t *inbuf, @itemx @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ awk_output_buf_t *outbuf); The function pointed to by this field should fill in the @code{awk_input_buf_t} and -@code{awk_outut_buf_t} structures pointed to by @code{inbuf} and +@code{awk_output_buf_t} structures pointed to by @code{inbuf} and @code{outbuf}, respectively. These structures were described earlier. @item awk_const struct two_way_processor *awk_const next; @@ -33374,7 +33375,7 @@ my_extension_init() @} @end example -Next, use the routines in this section for retrieving and updating +Next, use the routines in this @value{SECTION} for retrieving and updating the value through the cookie. Thus, @code{do_magic()} now becomes something like this: @@ -33406,7 +33407,7 @@ and carefully check the return values from the API functions. @node Cached values @subsubsection Creating and Using Cached Values -The routines in this section allow you to create and release +The routines in this @value{SECTION} allow you to create and release cached values. Like scalar cookies, in theory, cached values are not necessary. You can create numbers and strings using the functions in @ref{Constructor Functions}. You can then @@ -33422,7 +33423,7 @@ are clearly less problematic, requiring only a C @code{double} to store.} It is clearly more efficient, if possible, to create a value once, and then tell @command{gawk} to reuse the value for multiple variables. That -is what the routines in this section let you do. The functions are as follows: +is what the routines in this @value{SECTION} let you do. The functions are as follows: @table @code @item awk_bool_t create_value(awk_value_t *value, awk_value_cookie_t *result); @@ -33659,7 +33660,7 @@ structure and fill it in. Set the pointer whose address is passed as @code{data} to point to this structure. Return true upon success, or false otherwise. @ifset FOR_PRINT -See the next section +See the next @value{SECTION} @end ifset @ifclear FOR_PRINT @xref{Flattening Arrays}, diff --git a/doc/gawkinet.texi b/doc/gawkinet.texi index 54334623..07b117d0 100644 --- a/doc/gawkinet.texi +++ b/doc/gawkinet.texi @@ -67,7 +67,7 @@ @set TITLE TCP/IP Internetworking with @command{gawk} @set EDITION 1.4 -@set UPDATE-MONTH April, 2016 +@set UPDATE-MONTH June, 2016 @c gawk versions: @set VERSION 4.1 @set PATCHLEVEL 4 diff --git a/doc/gawktexi.in b/doc/gawktexi.in index a0692e21..e5177ca2 100644 --- a/doc/gawktexi.in +++ b/doc/gawktexi.in @@ -51,9 +51,9 @@ @c applies to and all the info about who's publishing this edition @c These apply across the board. -@set UPDATE-MONTH December, 2015 +@set UPDATE-MONTH June, 2016 @set VERSION 4.1 -@set PATCHLEVEL 3 +@set PATCHLEVEL 4 @set GAWKINETTITLE TCP/IP Internetworking with @command{gawk} @ifset FOR_PRINT @@ -1542,7 +1542,7 @@ All appear in the index, under the heading ``sidebar.'' @end ifclear Most of the time, the examples use complete @command{awk} programs. -Some of the more advanced sections show only the part of the @command{awk} +Some of the more advanced @value{SECTION}s show only the part of the @command{awk} program that illustrates the concept being described. Although this @value{DOCUMENT} is aimed principally at people who have not been @@ -1765,6 +1765,7 @@ The GNU FDL} is the license that covers this @value{DOCUMENT}. @end itemize +@c ok not to use CHAPTER / SECTION here Some of the chapters have exercise sections; these have also been omitted from the print edition but are available online. @end ifset @@ -2427,7 +2428,7 @@ reliable because there are no other files to misplace. Later in this chapter, in @ifdocbook -the section +the @value{SECTION} @end ifdocbook @ref{Very Simple}, we'll see examples of several short, @@ -3310,7 +3311,8 @@ After the last line of output from @command{ls} has been processed, the @code{END} rule executes and prints the value of @code{sum}. In this example, the value of @code{sum} is 80600. -These more advanced @command{awk} techniques are covered in later sections +These more advanced @command{awk} techniques are covered in later +@value{SECTION}s (@pxref{Action Overview}). Before you can move on to more advanced @command{awk} programming, you have to know how @command{awk} interprets your input and displays your output. By manipulating fields and using @@ -8332,7 +8334,7 @@ trying to accomplish. @item @ifdocbook -The next section +The next @value{SECTION} @end ifdocbook @ifnotdocbook @ref{Getline Summary}, @@ -13047,10 +13049,10 @@ As with the @code{BEGIN} and @code{END} rules @end ifnotdocbook @end ifnottex @iftex -(see the previous section), +(see the previous @value{SECTION}), @end iftex @ifdocbook -(see the previous section), +(see the previous @value{SECTION}), @end ifdocbook all @code{BEGINFILE} rules in a program are merged, in the order they are read by @command{gawk}, and all @code{ENDFILE} rules are merged as well. @@ -13812,7 +13814,7 @@ statement outside a loop the same way they treated a @code{break} statement outside a loop: as if it were a @code{next} statement @ifset FOR_PRINT -(discussed in the following section). +(discussed in the following @value{SECTION}). @end ifset @ifclear FOR_PRINT (@pxref{Next Statement}). @@ -16382,10 +16384,9 @@ be called. @node Built-in @section Built-in Functions -@dfn{Built-in} functions are always available for -your @command{awk} program to call. This @value{SECTION} defines all -the built-in -functions in @command{awk}; some of these are mentioned in other sections +@dfn{Built-in} functions are always available for your @command{awk} +program to call. This @value{SECTION} defines all the built-in functions +in @command{awk}; some of these are mentioned in other @value{SECTION}s but are summarized here for your convenience. @menu @@ -17614,7 +17615,7 @@ that had been its behavior for many years. When @value{PVERSION} 4.0.0 was released, the @command{gawk} maintainer made the POSIX rules the default, breaking well over a decade's worth of backward compatibility.@footnote{This was rather naive of him, despite -there being a note in this section indicating that the next major version +there being a note in this @value{SECTION} indicating that the next major version would move to the POSIX rules.} Needless to say, this was a bad idea, and as of @value{PVERSION} 4.0.1, @command{gawk} resumed its historical behavior, and only follows the POSIX rules when @option{--posix} is given. @@ -22653,7 +22654,7 @@ presenting a potpourri of @command{awk} programs for your reading enjoyment. @c FULLXREF OFF @ifnotinfo -There are three sections. +There are three @value{SECTION}s. The first describes how to run the programs presented in this @value{CHAPTER}. @@ -31918,7 +31919,7 @@ it to always be called, and to take effect as appropriate (as the @code{readdir} extension does). Or you may want it to take effect based upon the value of an @command{awk} variable, as the XML extension from the @code{gawkextlib} project does (@pxref{gawkextlib}). -In the latter case, code in a @code{BEGINFILE} section +In the latter case, code in a @code{BEGINFILE} rule can look at @code{FILENAME} and @code{ERRNO} to decide whether or not to activate an input parser (@pxref{BEGINFILE/ENDFILE}). @@ -32083,7 +32084,7 @@ values, etc.) within @command{gawk}. @itemx @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ awk_input_buf_t *inbuf, @itemx @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ awk_output_buf_t *outbuf); The function pointed to by this field should fill in the @code{awk_input_buf_t} and -@code{awk_outut_buf_t} structures pointed to by @code{inbuf} and +@code{awk_output_buf_t} structures pointed to by @code{inbuf} and @code{outbuf}, respectively. These structures were described earlier. @item awk_const struct two_way_processor *awk_const next; @@ -32465,7 +32466,7 @@ my_extension_init() @} @end example -Next, use the routines in this section for retrieving and updating +Next, use the routines in this @value{SECTION} for retrieving and updating the value through the cookie. Thus, @code{do_magic()} now becomes something like this: @@ -32497,7 +32498,7 @@ and carefully check the return values from the API functions. @node Cached values @subsubsection Creating and Using Cached Values -The routines in this section allow you to create and release +The routines in this @value{SECTION} allow you to create and release cached values. Like scalar cookies, in theory, cached values are not necessary. You can create numbers and strings using the functions in @ref{Constructor Functions}. You can then @@ -32513,7 +32514,7 @@ are clearly less problematic, requiring only a C @code{double} to store.} It is clearly more efficient, if possible, to create a value once, and then tell @command{gawk} to reuse the value for multiple variables. That -is what the routines in this section let you do. The functions are as follows: +is what the routines in this @value{SECTION} let you do. The functions are as follows: @table @code @item awk_bool_t create_value(awk_value_t *value, awk_value_cookie_t *result); @@ -32750,7 +32751,7 @@ structure and fill it in. Set the pointer whose address is passed as @code{data} to point to this structure. Return true upon success, or false otherwise. @ifset FOR_PRINT -See the next section +See the next @value{SECTION} @end ifset @ifclear FOR_PRINT @xref{Flattening Arrays}, diff --git a/extension/build-aux/ChangeLog b/extension/build-aux/ChangeLog index 9cecee02..f9db0370 100644 --- a/extension/build-aux/ChangeLog +++ b/extension/build-aux/ChangeLog @@ -1,3 +1,11 @@ +2016-06-15 Arnold D. Robbins <arnold@skeeve.com> + + * config.sub: Update from GNULIB. + +2016-06-10 Arnold D. Robbins <arnold@skeeve.com> + + * config.guess, config.sub: Get latest from Gnulib master. + 2016-02-23 Arnold D. Robbins <arnold@skeeve.com> * config.guess, config.rpath, config.sub: Update to latest diff --git a/extension/build-aux/config.guess b/extension/build-aux/config.guess index 373a659a..c4bd827a 100755 --- a/extension/build-aux/config.guess +++ b/extension/build-aux/config.guess @@ -2,7 +2,7 @@ # Attempt to guess a canonical system name. # Copyright 1992-2016 Free Software Foundation, Inc. -timestamp='2016-02-11' +timestamp='2016-05-15' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by @@ -186,9 +186,12 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in *) machine=${UNAME_MACHINE_ARCH}-unknown ;; esac # The Operating System including object format, if it has switched - # to ELF recently, or will in the future. + # to ELF recently (or will in the future) and ABI. case "${UNAME_MACHINE_ARCH}" in - arm*|earm*|i386|m68k|ns32k|sh3*|sparc|vax) + earm*) + os=netbsdelf + ;; + arm*|i386|m68k|ns32k|sh3*|sparc|vax) eval $set_cc_for_build if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ELF__ @@ -386,7 +389,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in # This test works for both compilers. if [ "$CC_FOR_BUILD" != no_compiler_found ]; then if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ - (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_64BIT_ARCH >/dev/null then SUN_ARCH=x86_64 @@ -684,7 +687,7 @@ EOF exit (0); } EOF - (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` + (CCOPTS="" $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` test -z "$HP_ARCH" && HP_ARCH=hppa fi ;; esac @@ -701,7 +704,7 @@ EOF # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess # => hppa64-hp-hpux11.23 - if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | + if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | grep -q __LP64__ then HP_ARCH=hppa2.0w @@ -900,7 +903,7 @@ EOF exit ;; *:GNU/*:*:*) # other systems with GNU libc and userland - echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} + echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} exit ;; i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix @@ -1276,6 +1279,9 @@ EOF SX-8R:SUPER-UX:*:*) echo sx8r-nec-superux${UNAME_RELEASE} exit ;; + SX-ACE:SUPER-UX:*:*) + echo sxace-nec-superux${UNAME_RELEASE} + exit ;; Power*:Rhapsody:*:*) echo powerpc-apple-rhapsody${UNAME_RELEASE} exit ;; @@ -1291,7 +1297,7 @@ EOF if test `echo "$UNAME_RELEASE" | sed -e 's/\..*//'` -le 10 ; then if [ "$CC_FOR_BUILD" != no_compiler_found ]; then if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ - (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_64BIT_ARCH >/dev/null then case $UNAME_PROCESSOR in @@ -1386,7 +1392,7 @@ EOF echo i386-pc-xenix exit ;; i*86:skyos:*:*) - echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' + echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE} | sed -e 's/ .*$//'` exit ;; i*86:rdos:*:*) echo ${UNAME_MACHINE}-pc-rdos @@ -1405,18 +1411,17 @@ esac cat >&2 <<EOF $0: unable to guess system type -This script, last modified $timestamp, has failed to recognize -the operating system you are using. It is advised that you -download the most up to date version of the config scripts from +This script (version $timestamp), has failed to recognize the +operating system you are using. If your script is old, overwrite +config.guess and config.sub with the latest versions from: http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess and http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub -If the version you run ($0) is already up to date, please -send the following data and any information you think might be -pertinent to <config-patches@gnu.org> in order to provide the needed -information to handle your system. +If $0 has already been updated, send the following data and any +information you think might be pertinent to config-patches@gnu.org to +provide the necessary information to handle your system. config.guess timestamp = $timestamp diff --git a/extension/build-aux/config.sub b/extension/build-aux/config.sub index 6223dde9..eccd2189 100755 --- a/extension/build-aux/config.sub +++ b/extension/build-aux/config.sub @@ -2,7 +2,7 @@ # Configuration validation subroutine script. # Copyright 1992-2016 Free Software Foundation, Inc. -timestamp='2016-01-01' +timestamp='2016-06-14' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by @@ -643,6 +643,14 @@ case $basic_machine in basic_machine=m68k-bull os=-sysv3 ;; + e500v[12]) + basic_machine=powerpc-unknown + os=$os"spe" + ;; + e500v[12]-*) + basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + os=$os"spe" + ;; ebmon29k) basic_machine=a29k-amd os=-ebmon @@ -1399,7 +1407,7 @@ case $os in | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* \ - | -onefs* | -tirtos*) + | -onefs* | -tirtos* | -phoenix*) # Remember, each alternative MUST END IN *, to match a version number. ;; -qnx*) @@ -1531,6 +1539,8 @@ case $os in ;; -nacl*) ;; + -ios) + ;; -none) ;; *) diff --git a/helpers/ChangeLog b/helpers/ChangeLog index aaf1e489..9802b287 100644 --- a/helpers/ChangeLog +++ b/helpers/ChangeLog @@ -1,3 +1,8 @@ +2016-06-08 Arnold D. Robbins <arnold@skeeve.com> + + * changed-files.awk: New program. Helps find files that need + copyright updates by scanning ChangeLog files. + 2016-03-07 Arnold D. Robbins <arnold@skeeve.com> * fixdump.awk (translate): Remove extraneous spaces in diff --git a/helpers/changed-files.awk b/helpers/changed-files.awk new file mode 100644 index 00000000..937ecd51 --- /dev/null +++ b/helpers/changed-files.awk @@ -0,0 +1,19 @@ +#! /usr/bin/gawk -f + +/^2014-/ { nextfile } + +/^\t\*/ { + sub(/^\t\*[[:space:]]*/, "") + sub(/[:\[(].*/, "") + gsub(/,/, "") + for (i = 1; i <= NF; i++) { + fname = $i + if (! (fname in names)) + names[fname]++ + } +} + +END { + for (i in names) + print i +} @@ -24,7 +24,7 @@ */ /* FIX THIS BEFORE EVERY RELEASE: */ -#define UPDATE_YEAR 2015 +#define UPDATE_YEAR 2016 #include "awk.h" #include "getopt.h" @@ -38,6 +38,20 @@ NODE *(*str2number)(NODE *) = r_force_number; NODE *(*format_val)(const char *, int, NODE *) = r_format_val; int (*cmp_numbers)(const NODE *, const NODE *) = cmp_awknums; +/* is_hex --- return true if a string looks like a hex value */ + +static bool +is_hex(const char *str) +{ + if (*str == '-' || *str == '+') + str++; + + if (str[0] == '0' && (str[1] == 'x' || str[1] == 'X')) + return true; + + return false; +} + /* force_number --- force a value to be numeric */ NODE * @@ -94,8 +108,7 @@ r_force_number(NODE *n) || (! do_posix /* not POSIXLY paranoid and */ && (is_alpha((unsigned char) *cp) /* letter, or */ /* CANNOT do non-decimal and saw 0x */ - || (! do_non_decimal_data && cp[0] == '0' - && (cp[1] == 'x' || cp[1] == 'X'))))) { + || (! do_non_decimal_data && is_hex(cp))))) { goto badnum; } @@ -57,7 +57,9 @@ int unsetenv (const char *); int setenv (const char *, const char *, int); #endif /* __MINGW32__ */ +#if defined(VMS) || defined(__DJGPP__) || defined(__MINGW32__) int getpgrp(void); +#endif #if defined(__DJGPP__) || defined(__MINGW32__) int getppid(void); diff --git a/pc/ChangeLog b/pc/ChangeLog index 1f93d451..4154fcba 100644 --- a/pc/ChangeLog +++ b/pc/ChangeLog @@ -1,3 +1,9 @@ +2016-06-14 Arnold D. Robbins <arnold@skeeve.com> + + * Makefile.tst: Sync with mainline: + (mixed1, symtab10, subback): New tests. + (FAIL_CODE1): Updated. + 2016-05-25 Eli Zaretskii <eliz@gnu.org> * Makefile.tst (BASIC_TESTS): Add arrayind1 and sigpipe1. diff --git a/pc/Makefile.tst b/pc/Makefile.tst index 404d4b66..e4414294 100644 --- a/pc/Makefile.tst +++ b/pc/Makefile.tst @@ -171,7 +171,7 @@ BASIC_TESTS = \ reparse resplit rri1 rs rscompat rsnul1nl rsnulbig rsnulbig2 rstest1 rstest2 \ rstest3 rstest4 rstest5 rswhite \ scalar sclforin sclifin sigpipe1 sortempty sortglos splitargv splitarr splitdef \ - splitvar splitwht strcat1 strnum1 strtod subamp subi18n \ + splitvar splitwht strcat1 strnum1 strtod subamp subback subi18n \ subsepnm subslash substr swaplns synerr1 synerr2 tradanch tweakfld \ uninit2 uninit3 uninit4 uninit5 uninitialized unterm uparrfs \ wideidx wideidx2 widesub widesub2 widesub3 widesub4 wjposer1 \ @@ -193,7 +193,7 @@ GAWK_EXT_TESTS = \ incdupe incdupe2 incdupe3 incdupe4 incdupe5 incdupe6 incdupe7 \ include include2 indirectbuiltin indirectcall indirectcall2 \ lint lintold lintwarn \ - manyfiles match1 match2 match3 mbstr1 mbstr2 \ + mixed1 manyfiles match1 match2 match3 mbstr1 mbstr2 \ muldimposix \ nastyparm negtime next nondec nondec2 \ patsplit posix printfbad1 printfbad2 printfbad3 printfbad4 printhuge procinfs \ @@ -203,7 +203,7 @@ GAWK_EXT_TESTS = \ rsstart2 rsstart3 rstest6 shadow sortfor sortu split_after_fpat \ splitarg4 strftime \ strtonum switch2 symtab1 symtab2 symtab3 symtab4 symtab5 symtab6 \ - symtab7 symtab8 symtab9 \ + symtab7 symtab8 symtab9 symtab10 \ watchpoint1 EXTRA_TESTS = inftest regtest @@ -233,7 +233,10 @@ NEED_LINT_OLD = lintold # List of the tests which fail with EXIT CODE 1 FAIL_CODE1 = \ - fnarray2 fnmisc gsubasgn mixed1 noparms paramdup synerr1 synerr2 unterm + badassign1 badbuild callparam delfunc fcall_exit fcall_exit2 \ + fnamedat fnarray fnarray2 fnasgnm fnmisc funsmnam gsubasgn \ + incdupe2 lintwarn match2 mixed1 noparms paramasfunc1 paramasfunc2 \ + paramdup paramres parseme readbuf synerr1 synerr2 unterm # List of files which have .ok versions for MPFR @@ -1281,6 +1284,12 @@ rscompat: @echo $@ @AWKPATH="$(srcdir)" $(AWK) --traditional -f $@.awk "$(srcdir)/$@.in" >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@ + +symtab10: + @echo $@ + @AWKPATH="$(srcdir)" $(AWK) -D -f $@.awk < "$(srcdir)/$@.in" >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ + @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@ + Gt-dummy: # file Maketests, generated from Makefile.am by the Gentests program addcomma: @@ -2171,6 +2180,11 @@ strtod: @AWKPATH="$(srcdir)" $(AWK) -f $@.awk < "$(srcdir)"/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@ +subback: + @echo $@ + @AWKPATH="$(srcdir)" $(AWK) -f $@.awk < "$(srcdir)"/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ + @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@ + subsepnm: @echo $@ @AWKPATH="$(srcdir)" $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @@ -117,7 +117,9 @@ lookup(const char *name) } unref(tmp); - return n; /* NULL or new place */ + if (n == NULL || n->type == Node_val) /* non-variable in SYMTAB */ + return NULL; + return n; /* new place */ } /* make_params --- allocate function parameters for the symbol table */ diff --git a/test/ChangeLog b/test/ChangeLog index 2a8fb86c..e667de55 100644 --- a/test/ChangeLog +++ b/test/ChangeLog @@ -1,3 +1,20 @@ +2016-06-14 Arnold D. Robbins <arnold@skeeve.com> + + * Makefile.am (subback): New test. + * subback.awk, subback.in, subback.ok: New files. + Thanks to Mike Brennan for the test. + + Unrelated: + + * Makefile.am (FAIL_CODE1): Update the list. + +2016-06-14 Arnold D. Robbins <arnold@skeeve.com> + + * Makefile.am (GAWK_EXT_TESTS): Add mixed1. Who knows + how long that's been broken... + * mixed1.ok: Adjust to match what the code produces. + Thanks to John E. Malmberg <wb8tyw@qsl.net> for the report. + 2016-06-13 Andrew J. Schorr <aschorr@telemetry-investments.com> * Makefile.am (forcenum, ignrcas3, intarray, lintexp, lintindex, @@ -10,6 +27,17 @@ mpgforcenum.ok, printfchar.awk, printfchar.ok, strtonum1.awk, strtonum1.ok: New files. +2016-06-08 Arnold D. Robbins <arnold@skeeve.com> + + * symtab10.awk, symtab10.in, symtab10.ok: New files. + * Makefile.am (symtab10): New test. + Thanks to Hermann Peifer for the report. + +2016-06-01 Arnold D. Robbins <arnold@skeeve.com> + + * Makefile.am (hex2): New test. + * hex2.awk, hex2.in, hex2.ok: New files. + 2016-05-30 Arnold D. Robbins <arnold@skeeve.com> * Makefile.am (fsnul1): New test. diff --git a/test/Makefile.am b/test/Makefile.am index 050a1dd3..6c893cce 100644 --- a/test/Makefile.am +++ b/test/Makefile.am @@ -442,6 +442,9 @@ EXTRA_DIST = \ hello.awk \ hex.awk \ hex.ok \ + hex2.awk \ + hex2.in \ + hex2.ok \ hsprint.awk \ hsprint.ok \ icasefs.awk \ @@ -1006,6 +1009,9 @@ EXTRA_DIST = \ subamp.awk \ subamp.in \ subamp.ok \ + subback.awk \ + subback.in \ + subback.ok \ subi18n.awk \ subi18n.ok \ subsepnm.awk \ @@ -1041,6 +1047,9 @@ EXTRA_DIST = \ symtab8.ok \ symtab9.awk \ symtab9.ok \ + symtab10.awk \ + symtab10.in \ + symtab10.ok \ synerr1.awk \ synerr1.ok \ synerr2.awk \ @@ -1138,7 +1147,7 @@ BASIC_TESTS = \ getline getline2 getline3 getline4 getline5 getlnbuf getnr2tb getnr2tm \ gsubasgn gsubtest gsubtst2 gsubtst3 gsubtst4 gsubtst5 gsubtst6 \ gsubtst7 gsubtst8 \ - hex hsprint \ + hex hex2 hsprint \ inpref inputred intest intprec iobug1 \ leaddig leadnl litoct longsub longwrds \ manglprm math membug1 messages minusstr mmap8k mtchi18n \ @@ -1156,7 +1165,7 @@ BASIC_TESTS = \ reparse resplit rri1 rs rscompat rsnul1nl rsnulbig rsnulbig2 rstest1 rstest2 \ rstest3 rstest4 rstest5 rswhite \ scalar sclforin sclifin sigpipe1 sortempty sortglos splitargv splitarr splitdef \ - splitvar splitwht strcat1 strnum1 strtod subamp subi18n \ + splitvar splitwht strcat1 strnum1 strtod subamp subback subi18n \ subsepnm subslash substr swaplns synerr1 synerr2 tradanch tweakfld \ uninit2 uninit3 uninit4 uninit5 uninitialized unterm uparrfs \ wideidx wideidx2 widesub widesub2 widesub3 widesub4 wjposer1 \ @@ -1179,7 +1188,7 @@ GAWK_EXT_TESTS = \ incdupe incdupe2 incdupe3 incdupe4 incdupe5 incdupe6 incdupe7 \ include include2 indirectbuiltin indirectcall indirectcall2 intarray \ lint lintexp lintindex lintint lintlength lintold lintset lintwarn \ - manyfiles match1 match2 match3 mbstr1 mbstr2 \ + mixed1 manyfiles match1 match2 match3 mbstr1 mbstr2 \ muldimposix \ nastyparm negtime next nondec nondec2 \ nonfatal1 nonfatal2 nonfatal3 \ @@ -1191,7 +1200,7 @@ GAWK_EXT_TESTS = \ sortfor sortu split_after_fpat \ splitarg4 strftime \ strtonum strtonum1 switch2 symtab1 symtab2 symtab3 symtab4 symtab5 symtab6 \ - symtab7 symtab8 symtab9 \ + symtab7 symtab8 symtab9 symtab10 \ typedregex1 typedregex2 typedregex3 typeof1 typeof2 typeof3 typeof4 \ timeout \ watchpoint1 @@ -1224,7 +1233,10 @@ NEED_LINT_OLD = lintold # List of the tests which fail with EXIT CODE 1 FAIL_CODE1 = \ - fnarray2 fnmisc gsubasgn mixed1 noparms paramdup synerr1 synerr2 unterm + badassign1 badbuild callparam delfunc fcall_exit fcall_exit2 \ + fnamedat fnarray fnarray2 fnasgnm fnmisc funsmnam gsubasgn \ + incdupe2 lintwarn match2 mixed1 noparms paramasfunc1 paramasfunc2 \ + paramdup paramres parseme readbuf synerr1 synerr2 unterm # List of files which have .ok versions for MPFR CHECK_MPFR = \ @@ -2294,6 +2306,11 @@ rscompat: @AWKPATH="$(srcdir)" $(AWK) --traditional -f $@.awk "$(srcdir)/$@.in" >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@ +symtab10: + @echo $@ + @AWKPATH="$(srcdir)" $(AWK) -D -f $@.awk < "$(srcdir)/$@.in" >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ + @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@ + # Targets generated for other tests: include Maketests diff --git a/test/Makefile.in b/test/Makefile.in index 3fe7c9ee..11176f1f 100644 --- a/test/Makefile.in +++ b/test/Makefile.in @@ -699,6 +699,9 @@ EXTRA_DIST = \ hello.awk \ hex.awk \ hex.ok \ + hex2.awk \ + hex2.in \ + hex2.ok \ hsprint.awk \ hsprint.ok \ icasefs.awk \ @@ -1263,6 +1266,9 @@ EXTRA_DIST = \ subamp.awk \ subamp.in \ subamp.ok \ + subback.awk \ + subback.in \ + subback.ok \ subi18n.awk \ subi18n.ok \ subsepnm.awk \ @@ -1298,6 +1304,9 @@ EXTRA_DIST = \ symtab8.ok \ symtab9.awk \ symtab9.ok \ + symtab10.awk \ + symtab10.in \ + symtab10.ok \ synerr1.awk \ synerr1.ok \ synerr2.awk \ @@ -1394,7 +1403,7 @@ BASIC_TESTS = \ getline getline2 getline3 getline4 getline5 getlnbuf getnr2tb getnr2tm \ gsubasgn gsubtest gsubtst2 gsubtst3 gsubtst4 gsubtst5 gsubtst6 \ gsubtst7 gsubtst8 \ - hex hsprint \ + hex hex2 hsprint \ inpref inputred intest intprec iobug1 \ leaddig leadnl litoct longsub longwrds \ manglprm math membug1 messages minusstr mmap8k mtchi18n \ @@ -1412,7 +1421,7 @@ BASIC_TESTS = \ reparse resplit rri1 rs rscompat rsnul1nl rsnulbig rsnulbig2 rstest1 rstest2 \ rstest3 rstest4 rstest5 rswhite \ scalar sclforin sclifin sigpipe1 sortempty sortglos splitargv splitarr splitdef \ - splitvar splitwht strcat1 strnum1 strtod subamp subi18n \ + splitvar splitwht strcat1 strnum1 strtod subamp subback subi18n \ subsepnm subslash substr swaplns synerr1 synerr2 tradanch tweakfld \ uninit2 uninit3 uninit4 uninit5 uninitialized unterm uparrfs \ wideidx wideidx2 widesub widesub2 widesub3 widesub4 wjposer1 \ @@ -1435,7 +1444,7 @@ GAWK_EXT_TESTS = \ incdupe incdupe2 incdupe3 incdupe4 incdupe5 incdupe6 incdupe7 \ include include2 indirectbuiltin indirectcall indirectcall2 intarray \ lint lintexp lintindex lintint lintlength lintold lintset lintwarn \ - manyfiles match1 match2 match3 mbstr1 mbstr2 \ + mixed1 manyfiles match1 match2 match3 mbstr1 mbstr2 \ muldimposix \ nastyparm negtime next nondec nondec2 \ nonfatal1 nonfatal2 nonfatal3 \ @@ -1447,7 +1456,7 @@ GAWK_EXT_TESTS = \ sortfor sortu split_after_fpat \ splitarg4 strftime \ strtonum strtonum1 switch2 symtab1 symtab2 symtab3 symtab4 symtab5 symtab6 \ - symtab7 symtab8 symtab9 \ + symtab7 symtab8 symtab9 symtab10 \ typedregex1 typedregex2 typedregex3 typeof1 typeof2 typeof3 typeof4 \ timeout \ watchpoint1 @@ -1479,7 +1488,10 @@ NEED_LINT_OLD = lintold # List of the tests which fail with EXIT CODE 1 FAIL_CODE1 = \ - fnarray2 fnmisc gsubasgn mixed1 noparms paramdup synerr1 synerr2 unterm + badassign1 badbuild callparam delfunc fcall_exit fcall_exit2 \ + fnamedat fnarray fnarray2 fnasgnm fnmisc funsmnam gsubasgn \ + incdupe2 lintwarn match2 mixed1 noparms paramasfunc1 paramasfunc2 \ + paramdup paramres parseme readbuf synerr1 synerr2 unterm # List of files which have .ok versions for MPFR @@ -2731,6 +2743,11 @@ rscompat: @echo $@ @AWKPATH="$(srcdir)" $(AWK) --traditional -f $@.awk "$(srcdir)/$@.in" >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@ + +symtab10: + @echo $@ + @AWKPATH="$(srcdir)" $(AWK) -D -f $@.awk < "$(srcdir)/$@.in" >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ + @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@ Gt-dummy: # file Maketests, generated from Makefile.am by the Gentests program addcomma: @@ -3153,6 +3170,11 @@ hex: @AWKPATH="$(srcdir)" $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@ +hex2: + @echo $@ + @AWKPATH="$(srcdir)" $(AWK) -f $@.awk < "$(srcdir)"/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ + @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@ + hsprint: @echo $@ @AWKPATH="$(srcdir)" $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @@ -3630,6 +3652,11 @@ strtod: @AWKPATH="$(srcdir)" $(AWK) -f $@.awk < "$(srcdir)"/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@ +subback: + @echo $@ + @AWKPATH="$(srcdir)" $(AWK) -f $@.awk < "$(srcdir)"/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ + @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@ + subsepnm: @echo $@ @AWKPATH="$(srcdir)" $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ diff --git a/test/Maketests b/test/Maketests index 641ee5a7..4ee6f384 100644 --- a/test/Maketests +++ b/test/Maketests @@ -420,6 +420,11 @@ hex: @AWKPATH="$(srcdir)" $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@ +hex2: + @echo $@ + @AWKPATH="$(srcdir)" $(AWK) -f $@.awk < "$(srcdir)"/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ + @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@ + hsprint: @echo $@ @AWKPATH="$(srcdir)" $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @@ -897,6 +902,11 @@ strtod: @AWKPATH="$(srcdir)" $(AWK) -f $@.awk < "$(srcdir)"/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@ +subback: + @echo $@ + @AWKPATH="$(srcdir)" $(AWK) -f $@.awk < "$(srcdir)"/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ + @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@ + subsepnm: @echo $@ @AWKPATH="$(srcdir)" $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ diff --git a/test/hex2.awk b/test/hex2.awk new file mode 100644 index 00000000..49c6203d --- /dev/null +++ b/test/hex2.awk @@ -0,0 +1 @@ +{ print $1 + 7} diff --git a/test/hex2.in b/test/hex2.in new file mode 100644 index 00000000..60f06f0f --- /dev/null +++ b/test/hex2.in @@ -0,0 +1,2 @@ +0x4 +-0x4 diff --git a/test/hex2.ok b/test/hex2.ok new file mode 100644 index 00000000..49019db8 --- /dev/null +++ b/test/hex2.ok @@ -0,0 +1,2 @@ +7 +7 diff --git a/test/mixed1.ok b/test/mixed1.ok index 91608fa3..bd6f447d 100644 --- a/test/mixed1.ok +++ b/test/mixed1.ok @@ -1,3 +1,3 @@ -gawk: BEGIN {return junk} -gawk: ^ `return' used outside function context +gawk: cmd. line:1: BEGIN {return junk} +gawk: cmd. line:1: ^ `return' used outside function context EXIT CODE: 1 diff --git a/test/subback.awk b/test/subback.awk new file mode 100644 index 00000000..d91513c1 --- /dev/null +++ b/test/subback.awk @@ -0,0 +1,16 @@ +BEGIN { + A[0] = "&" + for(i=1;i<=11;i++) { + A[i] = "\\" A[i-1] + } +## A[] holds & \& \\& \\\& \\\\& ... +} + +{ + for(i=0; i <= 11 ; i++) { + x = $0 + sub(/B/, A[i], x) + y = gensub(/B/, A[i], "1", $0) + print i, x, y + } +} diff --git a/test/subback.in b/test/subback.in new file mode 100644 index 00000000..223b7836 --- /dev/null +++ b/test/subback.in @@ -0,0 +1 @@ +B diff --git a/test/subback.ok b/test/subback.ok new file mode 100644 index 00000000..9792c82b --- /dev/null +++ b/test/subback.ok @@ -0,0 +1,12 @@ +0 B B +1 & & +2 \B \B +3 \& \& +4 \\B \\B +5 \\& \\& +6 \\\B \\\B +7 \\\& \\\& +8 \\\\B \\\\B +9 \\\\& \\\\& +10 \\\\\B \\\\\B +11 \\\\\& \\\\\& diff --git a/test/symtab10.awk b/test/symtab10.awk new file mode 100644 index 00000000..6fbd3994 --- /dev/null +++ b/test/symtab10.awk @@ -0,0 +1 @@ +BEGIN { SYMTAB["x"] ; y=1 ; y++ } diff --git a/test/symtab10.in b/test/symtab10.in new file mode 100644 index 00000000..d9afcd66 --- /dev/null +++ b/test/symtab10.in @@ -0,0 +1,4 @@ +watch y +run +watch x +continue diff --git a/test/symtab10.ok b/test/symtab10.ok new file mode 100644 index 00000000..b0cabd7c --- /dev/null +++ b/test/symtab10.ok @@ -0,0 +1,11 @@ +Watchpoint 1: y +Starting program: +Stopping in BEGIN ... +Watchpoint 1: y + Old value: untyped variable + New value: 1 +main() at `symtab10.awk':1 +1 BEGIN { SYMTAB["x"] ; y=1 ; y++ } +no symbol `x' in current context +Program exited normally with exit value: 0 +EXIT CODE: 2 |