int main(int argc, char *argv[]) {
//NSAutoreleasePool *pool = [NSAutoreleasePool new];
int i;
//dumpinfo("/System/Library/Frameworks/AppKit.framework/AppKit");
if (argc == 1) {
printf("Usage: gcinfo [-v] [-r] [--] library_or_executable_image [image2 ...]\n");
printf(" prints Garbage Collection readiness of named images, ignoring those without ObjC segments\n");
printf(" 'GC' - compiled with write-barriers, presumably otherwise aware\n");
printf(" 'RR' - retain/release (presumed) aware for non-GC\n");
printf(" 'GC-only' - compiled with write-barriers and marked at compile time as not being retain/release savvy\n");
printf(" -v - provide archtectural details\n");
printf(" -r - only show libraries that are non-GC, e.g. RR only\n");
printf(" -- - read files & directories from stdin, e.g. find /Plug-ins | gcinfo --\n");
printf("\nAuthor: [email protected]\n");
exit(0);
}
for (i = 1; i < argc; ++i) {
if (!strcmp(argv[i], "-v")) {
verbose = true;
continue;
}
if (!strcmp(argv[i], "-d")) {
debug = true;
continue;
}
if (!strcmp(argv[i], "-q")) {
quiet = true;
continue;
}
if (!strcmp(argv[i], "-r")) {
quiet = true;
rrOnly = true;
continue;
}
if (!strcmp(argv[i], "-p")) {
patch = true;
continue;
}
if (!strcmp(argv[i], "--")) {
char buf[1024];
while (fgets(buf, 1024, stdin)) {
int len = strlen(buf);
buf[len-1] = 0;
dumpinfo(buf);
}
continue;
}
dumpinfo(argv[i]);
}
return Errors;
}
main() {
FILE *in;
int i;
AddPredefineds();
in = fopen("UnicodeData.txt","r");
if ( in==NULL ) {
fprintf(stderr,"Can't open UnicodeData.txt\n" );
exit(1);
}
ParseUnicodeFile(in);
for ( i=0; i<95; ++i )
info[i] = RevQueue(info[i]);
dumpinfo();
exit(0);
}
static void
report(void)
{
struct cfstat *dp, *choice;
int i;
int pkgLgth = 0;
int longestPkg = 0;
boolean_t output = B_FALSE;
for (;;) {
choice = (struct cfstat *)0;
for (dp = data; dp; dp = dp->next) {
pkgLgth = strlen(dp->pkginst);
if (pkgLgth > longestPkg)
longestPkg = pkgLgth;
}
for (dp = data; dp; dp = dp->next) {
/* get information about this package */
if (dp->installed < 0)
continue; /* already used */
if (Lflag && pkgcnt) {
choice = dp;
break;
} else if (!choice ||
(strcmp(choice->pkginst, dp->pkginst) > 0))
choice = dp;
}
if (!choice)
break; /* no more packages */
if (pkginfo(&info, choice->pkginst, ckarch, ckvers)) {
choice->installed = (-1);
continue;
}
/*
* Confirm that the pkginfo file contains the
* required information.
*/
if (info.name == NULL || *(info.name) == 0 ||
info.arch == NULL || *(info.arch) == 0 ||
info.version == NULL || *(info.version) == 0 ||
info.catg == NULL || *(info.catg) == 0) {
progerr(gettext(ERR_BADINFO));
errflg++;
return;
}
/* is it in an appropriate catgory? */
if (iscatg(info.catg)) {
choice->installed = (-1);
continue;
}
if (!pflag &&
/* don't include partially installed packages */
(choice->partial || (info.status == PI_PARTIAL) ||
(info.status == PI_UNKNOWN))) {
choice->installed = (-1);
continue;
}
if (Nflag && (info.status == PI_PRESVR4)) {
/* don't include preSVR4 packages */
choice->installed = (-1);
continue;
}
if (!iflag && (info.status == PI_INSTALLED)) {
/* don't include completely installed packages */
choice->installed = (-1);
continue;
}
output = B_TRUE;
dumpinfo(choice, longestPkg);
choice->installed = (-1);
if (pkgcnt) {
i = selectp(choice->pkginst);
if (i >= 0)
pkg[i] = NULL;
else {
if (qflag) {
errflg++;
return;
}
}
}
}
/* If no package matched and no output produced set error flag */
if (!output)
errflg++;
/* verify that each package listed on command line was output */
for (i = 0; i < pkgcnt; ++i) {
if (pkg[i]) {
errflg++;
if (!qflag) {
if (pflag == 1)
logerr(gettext(ERR_NOPINFO), pkg[i]);
else
logerr(gettext(ERR_NOINFO), pkg[i]);
} else
return;
}
}
(void) pkginfo(&info, NULL); /* free up all memory and open fds */
}
static void failwith(const char *msg)
{
fprintf(stderr, "%s\n", msg);
dumpinfo();
exit(EXIT_FAILURE);
}
static void failwith_perror(const char *msg)
{
perror(msg);
dumpinfo();
exit(EXIT_FAILURE);
}
