/*
* Grab the name of an archive to read. If "-" was given, use stdin.
*/
int
main(int argc, char** argv)
{
long major, minor, bug;
const char* pBuildDate;
FILE* infp = nil;
int cc;
(void) NuGetVersion(&major, &minor, &bug, &pBuildDate, nil);
printf("Using NuFX lib %ld.%ld.%ld built on or after %s\n",
major, minor, bug, pBuildDate);
if (argc != 2) {
fprintf(stderr, "Usage: %s (archive-name|-)\n", argv[0]);
exit(2);
}
if (strcmp(argv[1], "-") == 0)
infp = stdin;
else {
infp = fopen(argv[1], kNuFileOpenReadOnly);
if (infp == nil) {
fprintf(stderr, "ERROR: unable to open '%s'\n", argv[1]);
exit(1);
}
}
cc = DoStreamStuff(infp);
exit(cc != 0);
}
/*
* Main entry point.
*
* We don't currently take any arguments, so this is pretty straightforward.
*/
int
main(void)
{
NuError result;
long majorVersion, minorVersion, bugVersion;
const char* nufxLibDate;
const char* nufxLibFlags;
(void) NuGetVersion(&majorVersion, &minorVersion, &bugVersion,
&nufxLibDate, &nufxLibFlags);
printf("NufxLib exerciser, linked with NufxLib v%ld.%ld.%ld [%s]\n\n",
majorVersion, minorVersion, bugVersion, nufxLibFlags);
printf("Use 'h' or '?' for help, 'q' to quit.\n");
/* stuff useful when debugging lots */
if (unlink(kTempFile) == 0)
fprintf(stderr, "NOTE: whacked exer-temp\n");
if (unlink("new.shk") == 0)
fprintf(stderr, "NOTE: whacked new.shk\n");
#if defined(HAS_MALLOC_CHECK_) && !defined(USE_DMALLOC)
/*
* This is really nice to have on Linux and any other system that
* uses the GNU libc/malloc stuff. It slows things down, but it
* tells you when you do something dumb with malloc/realloc/free.
* (Solaris 2.7 has a similar feature that is enabled by setting the
* environment variable LD_PRELOAD to include watchmalloc.so. Other
* OSs and 3rd-party malloc packages may have similar features.)
*
* This environment variable must be set when the program is launched.
* Tweaking the environment within the program has no effect.
*
* Now that the Linux world has "valgrind", this is probably
* unnecessary.
*/
{
char* debugSet = getenv("MALLOC_CHECK_");
if (debugSet == nil)
printf("WARNING: MALLOC_CHECK_ not enabled\n\n");
}
#endif
result = CommandLoop();
exit(result != kNuErrNone);
}
/*
* Entry point.
*/
int main(int argc, char** argv)
{
NulibState* pState = NULL;
int32_t majorVersion, minorVersion, bugVersion;
int result = 0;
(void) NuGetVersion(&majorVersion, &minorVersion, &bugVersion, NULL, NULL);
if (majorVersion != kNuVersionMajor || minorVersion < kNuVersionMinor) {
fprintf(stderr, "ERROR: wrong version of NufxLib --"
" wanted %d.%d.x, got %d.%d.%d.\n",
kNuVersionMajor, kNuVersionMinor,
majorVersion, minorVersion, bugVersion);
goto bail;
}
#if 0
extern NuResult ErrorMessageHandler(NuArchive* pArchive,
void* vErrorMessage);
NuSetGlobalErrorMessageHandler(ErrorMessageHandler);
#endif
if (NState_Init(&pState) != kNuErrNone) {
fprintf(stderr, "ERROR: unable to initialize globals\n");
exit(1);
}
gProgName = GetProgName(pState, argv[0]);
if (ProcessOptions(pState, argc, argv) < 0) {
result = 2;
goto bail;
}
if (NState_ExtraInit(pState) != kNuErrNone) {
fprintf(stderr, "ERROR: additional initialization failed\n");
exit(1);
}
result = DoWork(pState);
if (result)
printf("Failed.\n");
bail:
NState_Free(pState);
exit(result);
}
/*
* Print program usage.
*/
static void Usage(const NulibState* pState)
{
int32_t majorVersion, minorVersion, bugVersion;
const char* nufxLibDate;
const char* nufxLibFlags;
(void) NuGetVersion(&majorVersion, &minorVersion, &bugVersion,
&nufxLibDate, &nufxLibFlags);
printf("\nNuLib2 v%s, linked with NufxLib v%d.%d.%d [%s]\n",
NState_GetProgramVersion(pState),
majorVersion, minorVersion, bugVersion, nufxLibFlags);
printf("Copyright (C) 2000-2015, Andy McFadden. All Rights Reserved.\n");
printf("This software is distributed under terms of the BSD License.\n");
printf("Visit http://www.nulib.com/ for source code and documentation.\n\n");
printf("Usage: %s -command[modifiers] archive [filename-list]\n\n",
gProgName);
printf(
" -a add files, create arc if needed -x extract files\n"
" -t list files (short) -v list files (verbose)\n"
" -p extract files to pipe, no msgs -i test archive integrity\n"
" -d delete files from archive -h extended help message\n"
"\n"
" modifiers:\n"
" -u update files (add + keep newest) -f freshen (update, no add)\n"
" -r recurse into subdirs -j junk (don't record) directory names\n"
" -0 don't use compression -c add one-line comments\n");
if (NuTestFeature(kNuFeatureCompressDeflate) == kNuErrNone)
printf(" -z use zlib 'deflate' compression ");
else
printf(" -z use zlib [not included] ");
if (NuTestFeature(kNuFeatureCompressBzip2) == kNuErrNone)
printf("-zz use bzip2 BWT compression\n");
else
printf("-zz use bzip2 [not included]\n");
printf(
" -l auto-convert text files -ll convert CR/LF on ALL files\n"
" -s stomp existing files w/o asking -k store files as disk images\n"
" -e preserve ProDOS file types -ee preserve types and extend names\n"
" -b force Binary II mode\n"
);
}
