diff options
Diffstat (limited to 'tests/test-rescan-r')
| -rw-r--r-- | tests/test-rescan-r/Makefile.am | 47 | ||||
| -rw-r--r-- | tests/test-rescan-r/Makefile.in | 360 | ||||
| -rw-r--r-- | tests/test-rescan-r/scanner.l | 95 | ||||
| -rw-r--r-- | tests/test-rescan-r/test.input | 2 |
4 files changed, 504 insertions, 0 deletions
diff --git a/tests/test-rescan-r/Makefile.am b/tests/test-rescan-r/Makefile.am new file mode 100644 index 0000000..2108512 --- /dev/null +++ b/tests/test-rescan-r/Makefile.am @@ -0,0 +1,47 @@ +# This file is part of flex. + +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: + +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. + +# Neither the name of the University nor the names of its contributors +# may be used to endorse or promote products derived from this software +# without specific prior written permission. + +# THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR +# IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED +# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +# PURPOSE. + +FLEX = $(top_builddir)/flex + +builddir = @builddir@ + +EXTRA_DIST = scanner.l test.input +CLEANFILES = scanner.c scanner.h $(testname)$(EXEEXT) OUTPUT $(OBJS) +OBJS = scanner.o # parser.o + +AM_CPPFLAGS = -I$(srcdir) -I$(builddir) -I$(top_srcdir) -I$(top_builddir) +#LDFLAGS = $(top_srcdir)/libfl.a +#LFLAGS = --header="scanner.h" +#YFLAGS = --defines --output=parser.c + +testname = test-rescan-r + +scanner.c: $(srcdir)/scanner.l + $(FLEX) $(LFLAGS) $< + +$(testname)$(EXEEXT): $(OBJS) + $(CC) -o $@ $(LDFLAGS) $(OBJS) $(LOADLIBES) + +test: $(testname)$(EXEEXT) + ./$(testname)$(EXEEXT) $(srcdir)/test.input + +.c.o: + $(CC) -c -o $@ $(AM_CPPFLAGS) $(CPPFLAGS) $(CFLAGS) $< diff --git a/tests/test-rescan-r/Makefile.in b/tests/test-rescan-r/Makefile.in new file mode 100644 index 0000000..2d7958c --- /dev/null +++ b/tests/test-rescan-r/Makefile.in @@ -0,0 +1,360 @@ +# Makefile.in generated by automake 1.9.6 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005 Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + +# This file is part of flex. + +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: + +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. + +# Neither the name of the University nor the names of its contributors +# may be used to endorse or promote products derived from this software +# without specific prior written permission. + +# THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR +# IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED +# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +# PURPOSE. +srcdir = @srcdir@ +top_srcdir = @top_srcdir@ +VPATH = @srcdir@ +pkgdatadir = $(datadir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +top_builddir = ../.. +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +INSTALL = @INSTALL@ +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_HEADER = $(INSTALL_DATA) +transform = $(program_transform_name) +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +build_triplet = @build@ +host_triplet = @host@ +subdir = tests/test-rescan-r +DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \ + $(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/lib-ld.m4 \ + $(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \ + $(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \ + $(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.in +am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ + $(ACLOCAL_M4) +mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs +CONFIG_HEADER = $(top_builddir)/config.h +CONFIG_CLEAN_FILES = +SOURCES = +DIST_SOURCES = +DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) +ACLOCAL = @ACLOCAL@ +ALLOCA = 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+ if test -d $$d/$$file; then \ + if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ + cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \ + fi; \ + cp -pR $$d/$$file $(distdir)$$dir || exit 1; \ + else \ + test -f $(distdir)/$$file \ + || cp -p $$d/$$file $(distdir)/$$file \ + || exit 1; \ + fi; \ + done +check-am: all-am +check: check-am +all-am: Makefile +installdirs: +install: install-am +install-exec: install-exec-am +install-data: install-data-am +uninstall: uninstall-am + +install-am: all-am + @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am + +installcheck: installcheck-am +install-strip: + $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ + install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ + `test -z '$(STRIP)' || \ + echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install +mostlyclean-generic: + +clean-generic: + -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES) + +distclean-generic: + -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) + +maintainer-clean-generic: + @echo "This command is intended for maintainers to use" + @echo "it deletes files that may require special tools to rebuild." +clean: clean-am + +clean-am: clean-generic mostlyclean-am + +distclean: distclean-am + -rm -f Makefile +distclean-am: clean-am distclean-generic + +dvi: dvi-am + +dvi-am: + +html: html-am + +info: info-am + +info-am: + +install-data-am: + +install-exec-am: + +install-info: install-info-am + +install-man: + +installcheck-am: + +maintainer-clean: maintainer-clean-am + -rm -f Makefile +maintainer-clean-am: distclean-am maintainer-clean-generic + +mostlyclean: mostlyclean-am + +mostlyclean-am: mostlyclean-generic + +pdf: pdf-am + +pdf-am: + +ps: ps-am + +ps-am: + +uninstall-am: uninstall-info-am + +.PHONY: all all-am check check-am clean clean-generic distclean \ + distclean-generic distdir dvi dvi-am html html-am info info-am \ + install install-am install-data install-data-am install-exec \ + install-exec-am install-info install-info-am install-man \ + install-strip installcheck installcheck-am installdirs \ + maintainer-clean maintainer-clean-generic mostlyclean \ + mostlyclean-generic pdf pdf-am ps ps-am uninstall uninstall-am \ + uninstall-info-am + + +scanner.c: $(srcdir)/scanner.l + $(FLEX) $(LFLAGS) $< + +$(testname)$(EXEEXT): $(OBJS) + $(CC) -o $@ $(LDFLAGS) $(OBJS) $(LOADLIBES) + +test: $(testname)$(EXEEXT) + ./$(testname)$(EXEEXT) $(srcdir)/test.input + +.c.o: + $(CC) -c -o $@ $(AM_CPPFLAGS) $(CPPFLAGS) $(CFLAGS) $< +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/tests/test-rescan-r/scanner.l b/tests/test-rescan-r/scanner.l new file mode 100644 index 0000000..3357ce8 --- /dev/null +++ b/tests/test-rescan-r/scanner.l @@ -0,0 +1,95 @@ +/* + * This file is part of flex. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE. + */ + +%{ +/* A template scanner file to build "scanner.c". */ +#include <stdio.h> +#include <stdlib.h> +%} + +%option 8bit outfile="scanner.c" prefix="test" +%option nounput nomain noyywrap reentrant +%option warn stack never-interactive +%x STATE_1 + +%% + +<INITIAL>{ +0 yy_push_state (STATE_1, yyscanner); +.|\n return 1; +} +<STATE_1>{ +1 yy_pop_state(yyscanner); +.|\n return yy_top_state(yyscanner) + 1; +} + +%% + +int +main (int argc, char* const argv[]) +{ + FILE* fp; + int i; + yyscan_t yyscanner; + + if ((fp = fopen(argv[1],"r")) == NULL){ + perror("Failed to open input file."); + return 1; + } + + printf("Test 1: Reusing same scanner.\n"); + yylex_init( &yyscanner ); + yyset_out ( stdout, yyscanner); + + for (i=0; i < 4; ++i){ + + rewind(fp); + yyset_in ( fp, yyscanner); + + while( yylex(yyscanner) ) + ; + } + yylex_destroy( yyscanner ); + printf("Test 1 OK\n\n"); + + printf("Test 2: Rescanning with new scanner each time.\n"); + + memset(&yyscanner,0,sizeof(yyscanner)); // Just to be clean about it. + + for (i=0; i < 4; ++i){ + yyscan_t s; + yylex_init( &s ); + yyset_out ( stdout, s); + rewind(fp); + yyset_in ( fp, s); + + while( yylex(s) ) + ; + yylex_destroy( s ); + } + printf("Test 2 OK\n\n"); + + + printf("TEST RETURNING OK.\n"); + return 0; +} diff --git a/tests/test-rescan-r/test.input b/tests/test-rescan-r/test.input new file mode 100644 index 0000000..7288a40 --- /dev/null +++ b/tests/test-rescan-r/test.input @@ -0,0 +1,2 @@ +0000 foo 1111 foo 0000 bar +0000 foo 1111 foo 0000 bar |