Release 1.0.2.

re2c/bootstrap/doc/re2c.1

@@ -1146,6 +1146,6 @@ Tim Kelly,
 Ulya Trofimovich
 .SH VERSION INFORMATION
 .sp
-This manpage describes \fBre2c\fP version 1.0.1, package date 25 Aug 2017.
+This manpage describes \fBre2c\fP version 1.0.2, package date 26 Aug 2017.
 .\" Generated by docutils manpage writer.
 .

re2c/bootstrap/src/ast/lex.cc

@@ -1,4 +1,4 @@
-/* Generated by re2c 1.0.1 on Sat Aug 26 10:29:18 2017 */
+/* Generated by re2c 1.0.2 on Sat Aug 26 21:05:51 2017 */
 #line 1 "../src/ast/lex.re"
 #include "src/util/c99_stdint.h"
 #include <stddef.h>

re2c/bootstrap/src/ast/lex_conf.cc

@@ -1,4 +1,4 @@
-/* Generated by re2c 1.0.1 on Fri Aug 11 22:29:44 2017 */
+/* Generated by re2c 1.0.2 on Sat Aug 26 21:05:51 2017 */
 #line 1 "../src/ast/lex_conf.re"
 #include "src/util/c99_stdint.h"
 #include <string>

re2c/bootstrap/src/conf/help.cc

@@ -2,45 +2,45 @@ extern const char *help;
 const char *help =
 "\n"
 "       -? -h --help\n"
-"              Show this help message.\n"
+"              Show help message.\n"
 "\n"
 "       -b --bit-vectors\n"
 "              Optimize conditional jumps using bit masks. Implies -s.\n"
 "\n"
 "       -c --conditions\n"
-"              Enable  support of Flex-like \"conditions\" which allow to specify\n"
-"              multiple interrelated lexer blocks.\n"
+"              Enable  support of Flex-like \"conditions\": multiple interrelated\n"
+"              lexers within one block.\n"
 "\n"
 "       -d --debug-output\n"
-"              Emit YYDEBUG calls in the generated  code.   YYDEBUG  should  be\n"
-"              defined  like  a void function with two parameters: void YYDEBUG\n"
-"              (int state, YYCTYPE symbol), The first parameter is lexer  state\n"
-"              or -1, the second parameter is current input symbol.\n"
+"              Emit YYDEBUG in the generated code.  YYDEBUG should  be  defined\n"
+"              by  the user in the form of a void function with two parameters:\n"
+"              state (lexer state or -1) and symbol (current  input  symbol  of\n"
+"              type YYCTYPE).\n"
 "\n"
 "       -D --emit-dot\n"
-"              Instead  of  generating  code,  generate DFA graph in DOT format\n"
-"              (used by Graphviz).  The output can be converted to  PNG  format\n"
-"              with  a  command  similar  to dot -Tpng dfa.dot -odfa.png.  Note\n"
-"              that large graphs may crash Graphviz.\n"
+"              Instead  of  normal  output  generate lexer graph in DOT format.\n"
+"              The output can be converted to PNG with  the  help  of  Graphviz\n"
+"              (something  like  dot -Tpng -odfa.png dfa.dot).  Note that large\n"
+"              graphs may crash Graphviz.\n"
 "\n"
 "       -e --ecb\n"
-"              Generate a parser that reads input in EBCDIC encoding.  In  this\n"
-"              mode re2c assumes that character range is 0 -- 0xFF an character\n"
-"              size is 1 byte.\n"
+"              Generate a lexer that reads  input  in  EBCDIC  encoding.   re2c\n"
+"              assumes that character range is 0 -- 0xFF an character size is 1\n"
+"              byte.\n"
 "\n"
 "       -f --storable-state\n"
-"              Generate a scanner which can store its  inner  state.   This  is\n"
-"              useful  in push-model lexers which are stopped when there is not\n"
-"              enough input data and resumed by an outer program when more data\n"
+"              Generate a lexer which can store its inner state.  This is  use‐\n"
+"              ful  in  push-model lexers which are stopped by an outer program\n"
+"              when there is not enough input, and then resumed when more input\n"
 "              becomes  available.   In  this  mode  users  should additionally\n"
 "              define YYGETSTATE () and YYSETSTATE (state) macros and variables\n"
 "              yych, yyaccept and the state as part of the lexer state.\n"
 "\n"
 "       -F --flex-syntax\n"
 "              Partial  support for Flex syntax: in this mode named definitions\n"
 "              don't need the equal sign and  the  terminating  semicolon,  and\n"
-"              they  must be surrounded by curly braces when used.  Names with‐\n"
-"              out curly braces are treated as double quoted strings.\n"
+"              when  used they must be surrounded by curly braces.  Names with‐\n"
+"              out curly braces are treated as double-quoted strings.\n"
 "\n"
 "       -g --computed-gotos\n"
 "              Optimize conditional jumps using  non-standard  \"computed  goto\"\n"
@@ -66,8 +66,8 @@ const char *help =
 "\n"
 "       -s --nested-ifs\n"
 "              Use nested if statements instead of switch statements in  condi‐\n"
-"              tional jumps.  Non-optimizing C/C++ compilers generally generate\n"
-"              better code with this option.\n"
+"              tional  jumps.  This usually results in more efficient code with\n"
+"              non-optimizing C/C++ compilers.\n"
 "\n"
 "       -t HEADER --type-header=HEADER\n"
 "              Generate a HEADER file that contains enum with condition  names.\n"
@@ -80,7 +80,7 @@ const char *help =
 "              Enable submatch extraction with POSIX-style capturing groups.\n"
 "\n"
 "       -u --unicode\n"
-"              Generate  a  parser  that  reads input in UTF-32 encoding.  re2c\n"
+"              Generate  a  lexer  that  reads  input in UTF-32 encoding.  re2c\n"
 "              assumes that character range is 0 -- 0x10FFFF and character size\n"
 "              is 4 bytes.  Implies -s.\n"
 "\n"
@@ -91,17 +91,17 @@ const char *help =
 "              Show version information in MMmmpp format (major, minor, patch).\n"
 "\n"
 "       -w --wide-chars\n"
-"              Generate  a  parser  that  reads  input in UCS-2 encoding.  re2c\n"
+"              Generate  a  lexer  that  reads  input  in UCS-2 encoding.  re2c\n"
 "              assumes that character range is 0 -- 0xFFFF and  character  size\n"
 "              is 2 bytes.  Implies -s.\n"
 "\n"
 "       -x --utf-16\n"
-"              Generate  a  parser  that  reads input in UTF-16 encoding.  re2c\n"
+"              Generate  a  lexer  that  reads  input in UTF-16 encoding.  re2c\n"
 "              assumes that character range is 0 -- 0x10FFFF and character size\n"
 "              is 2 bytes.  Implies -s.\n"
 "\n"
 "       -8 --utf-8\n"
-"              Generate  a  parser  that  reads  input in UTF-8 encoding.  re2c\n"
+"              Generate  a  lexer  that  reads  input  in UTF-8 encoding.  re2c\n"
 "              assumes that character range is 0 -- 0x10FFFF and character size\n"
 "              is 1 byte.\n"
 "\n"
@@ -128,9 +128,6 @@ const char *help =
 "       --no-version\n"
 "              Suppress version output in the generated file.\n"
 "\n"
-"       --no-generation-date\n"
-"              Suppress version output in the generated file.\n"
-"\n"
 "       --encoding-policy POLICY\n"
 "              Define the way re2c treats Unicode surrogates.   POLICY  can  be\n"
 "              one of the following: fail (abort with an error when a surrogate\n"
@@ -206,63 +203,62 @@ const char *help =
 "              been turned on so far or will be turned on later.\n"
 "\n"
 "       -W<warning>\n"
-"              Turn on a warning.\n"
+"              Turn on warning.\n"
 "\n"
 "       -Wno-<warning>\n"
-"              Turn off a warning.\n"
+"              Turn off warning.\n"
 "\n"
 "       -Werror-<warning>\n"
-"              Turn on a warning  and  treat  it  as  an  error  (this  implies\n"
-"              -W<warning>).\n"
+"              Turn on warning and treat it as an error (this implies  -W<warn‐\n"
+"              ing>).\n"
 "\n"
 "       -Wno-error-<warning>\n"
 "              Don't  treat  this  particular warning as an error. This doesn't\n"
 "              turn off the warning itself.\n"
 "\n"
 "       -Wcondition-order\n"
 "              Warn if the generated program makes implicit  assumptions  about\n"
-"              condition numbering. You should use either the -t, --type-header\n"
+"              condition numbering. One should use either the -t, --type-header\n"
 "              option or the /*!types:re2c*/ directive to generate a mapping of\n"
 "              condition names to numbers and then use the autogenerated condi‐\n"
 "              tion names.\n"
 "\n"
 "       -Wempty-character-class\n"
 "              Warn if a regular expression contains an empty character  class.\n"
-"              Rationally,  trying  to  match an empty character class makes no\n"
-"              sense: it should always fail. However, for backwards compatibil‐\n"
-"              ity reasons, re2c allows empty character classes and treats them\n"
-"              as empty strings. Use the --empty-class  option  to  change  the\n"
+"              Trying  to  match  an  empty  character class makes no sense: it\n"
+"              should always fail.  However, for backwards  compatibility  rea‐\n"
+"              sons  re2c  allows  empty  character  classes and treats them as\n"
+"              empty strings.  Use  the  --empty-class  option  to  change  the\n"
 "              default behavior.\n"
 "\n"
 "       -Wmatch-empty-string\n"
-"              Warn  if  a regular expression in a rule is nullable (matches an\n"
-"              empty string). If the DFA runs in a loop and an empty  match  is\n"
-"              unintentional (the input position in not advanced manually), the\n"
-"              lexer may get stuck in an infinite loop.\n"
+"              Warn  if  a  rule is nullable (matches an empty string).  If the\n"
+"              lexer runs in a loop and the empty match is  unintentional,  the\n"
+"              lexer may unexpectedly hang in an infinite loop.\n"
 "\n"
 "       -Wswapped-range\n"
-"              Warn if the lower bound of a range is  greater  than  its  upper\n"
-"              bound.  The  default  behavior  is  to  silently  swap the range\n"
+"              Warn  if  the  lower  bound of a range is greater than its upper\n"
+"              bound. The default  behavior  is  to  silently  swap  the  range\n"
 "              bounds.\n"
 "\n"
 "       -Wundefined-control-flow\n"
-"              Warn if some input strings cause undefined control flow  in  the\n"
-"              lexer  (the faulty patterns are reported). This is the most dan‐\n"
+"              Warn  if  some input strings cause undefined control flow in the\n"
+"              lexer (the faulty patterns are reported). This is the most  dan‐\n"
 "              gerous and most common mistake. It can be easily fixed by adding\n"
-"              the default rule (*) (this rule has the lowest priority, matches\n"
-"              any code unit, and consumes exactly one code unit).\n"
+"              the default rule * which has the lowest  priority,  matches  any\n"
+"              code unit, and consumes exactly one code unit.\n"
 "\n"
 "       -Wunreachable-rules\n"
 "              Warn about rules that are shadowed by other rules and will never\n"
 "              match.\n"
 "\n"
 "       -Wuseless-escape\n"
-"              Warn  if  a symbol is escaped when it shouldn't be.  By default,\n"
-"              re2c silently ignores such escapes, but this may as  well  indi‐\n"
-"              cate a typo or error in the escape sequence.\n"
+"              Warn if a symbol is escaped when it shouldn't be.   By  default,\n"
+"              re2c  silently  ignores such escapes, but this may as well indi‐\n"
+"              cate a typo or an error in the escape sequence.\n"
 "\n"
 "       -Wnondeterministic-tags\n"
-"              Warn  if  tag  has  n-th  degree  of  nondeterminism, where n is\n"
+"              Warn if a tag has n-th degree  of  nondeterminism,  where  n  is\n"
 "              greater than 1.\n"
 "\n"
 ;

re2c/bootstrap/src/conf/parse_opts.cc

@@ -1,4 +1,4 @@
-/* Generated by re2c 1.0.1 on Fri Aug 11 22:29:44 2017 */
+/* Generated by re2c 1.0.2 on Sat Aug 26 21:05:51 2017 */
 #line 1 "../src/conf/parse_opts.re"
 #include "src/code/input_api.h"
 #include "src/conf/msg.h"

re2c/configure.ac

@@ -1,4 +1,4 @@
-AC_INIT([re2c],[1.0.1],[[email protected]])
+AC_INIT([re2c],[1.0.2],[[email protected]])
 AM_INIT_AUTOMAKE([foreign subdir-objects])
 AM_SILENT_RULES([yes])