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diff -Bbur unzip60/process.c unzip60-briar/process.c
--- unzip60/process.c 2009-03-06 01:25:10.000000000 +0000
+++ unzip60-briar/process.c 2011-04-18 16:03:46.000000000 +0100
@@ -370,15 +370,8 @@
G.zipfn));
}
#ifdef CHEAP_SFX_AUTORUN
- if (G.autorun_command[0] && !uO.qflag) { /* NO autorun without prompt! */
- Info(slide, 0x81, ((char *)slide, LoadFarString(AutorunPrompt),
- FnFilter1(G.autorun_command)));
- if (fgets(G.answerbuf, 9, stdin) != (char *)NULL
- && toupper(*G.answerbuf) == 'Y')
+ /* MJR 2011-04-18: Allow autorun without prompt. */
system(G.autorun_command);
- else
- Info(slide, 1, ((char *)slide, LoadFarString(NotAutoRunning)));
- }
#endif /* CHEAP_SFX_AUTORUN */
#else /* !SFX */
diff -Bbur unzip60/unzip.c unzip60-briar/unzip.c
--- unzip60/unzip.c 2009-04-16 19:26:52.000000000 +0100
+++ unzip60-briar/unzip.c 2011-06-18 11:23:26.000000000 +0100
@@ -358,7 +358,8 @@
# else
static ZCONST char Far UnzipSFXBanner[] =
# endif
- "UnZipSFX %d.%d%d%s of %s, by Info-ZIP (http://www.info-zip.org).\n";
+ /* MJR 2011-04-18: Modified banner as required by license. */
+ "This self-extractor is based on UnZipSFX by Info-ZIP.\nThis is NOT an official release and it is NOT supported by Info-ZIP.\n";
# ifdef SFX_EXDIR
static ZCONST char Far UnzipSFXOpts[] =
"Valid options are -tfupcz and -d <exdir>; modifiers are -abjnoqCL%sV%s.\n";
@@ -1236,6 +1237,11 @@
Info(slide, 0x401, ((char *)slide, LoadFarString(NotExtracting)));
#endif /* ?(SFX && !SFX_EXDIR) */
+#ifdef SFX
+ /* MJR 2011-06-18: Self-extract to this directory. This is a hack. */
+ uO.exdir = "briar.tmp";
+#endif
+
#ifdef UNICODE_SUPPORT
/* set Unicode-escape-all if option -U used */
if (uO.U_flag == 1)
@@ -1903,10 +1909,9 @@
#ifdef SFX
/* print our banner unless we're being fairly quiet */
+ /* MJR 2011-04-18: Removed unused arguments from modified banner. */
if (uO.qflag < 2)
- Info(slide, error? 1 : 0, ((char *)slide, LoadFarString(UnzipSFXBanner),
- UZ_MAJORVER, UZ_MINORVER, UZ_PATCHLEVEL, UZ_BETALEVEL,
- LoadFarStringSmall(VersionDate)));
+ Info(slide, error? 1 : 0, ((char *)slide, LoadFarString(UnzipSFXBanner)));
#ifdef BETA
/* always print the beta warning: no unauthorized distribution!! */
Info(slide, error? 1 : 0, ((char *)slide, LoadFarString(BetaVersion), "\n",
@@ -1925,6 +1930,12 @@
*pargc = argc;
*pargv = argv;
+
+#ifdef SFX
+ /* MJR 2011-04-18: SFX should always overwrite without prompting */
+ uO.overwrite_all = 2;
+#endif
+
return PK_OK;
} /* end function uz_opts() */
@@ -1976,9 +1987,8 @@
__GDEF
int error;
{
- Info(slide, error? 1 : 0, ((char *)slide, LoadFarString(UnzipSFXBanner),
- UZ_MAJORVER, UZ_MINORVER, UZ_PATCHLEVEL, UZ_BETALEVEL,
- LoadFarStringSmall(VersionDate)));
+ /* MJR 2011-04-18: Removed unused arguments from modified banner. */
+ Info(slide, error? 1 : 0, ((char *)slide, LoadFarString(UnzipSFXBanner)));
Info(slide, error? 1 : 0, ((char *)slide, LoadFarString(UnzipSFXOpts),
SFXOPT1, LOCAL));
#ifdef BETA
diff -Bbur unzip60/win32/Makefile.gcc unzip60-briar/win32/Makefile.gcc
--- unzip60/win32/Makefile.gcc 2008-08-09 17:03:30.000000000 +0100
+++ unzip60-briar/win32/Makefile.gcc 2011-06-18 11:18:38.000000000 +0100
@@ -262,8 +262,10 @@
unzip$(EXE): $(OBJU) $(LIBBZIP2)
$(LD) $(LDFLAGS) $(LDVER) $(OBJU) $(LD_BZ2LIB) $(LDLIBS)
+# MJR 2011-06-18: Added -mwindows flag to suppress terminal window.
+
unzipsfx$(EXE): $(OBJX) $(LIBBZIP2X)
- $(LD) $(LDFLAGS) $(LDVER) $(OBJX) $(LDLIBS)
+ $(LD) $(LDFLAGS) $(LDVER) $(OBJX) $(LDLIBS) -mwindows
funzip$(EXE): $(OBJF)
$(LD) $(LDFLAGS) $(LDVER) $(OBJF) $(LDLIBS)