This is macstream.c in view mode; [Download] [Up]
#include <stdio.h> #include "../fileio/machdr.h" #include "../fileio/rdfile.h" #include "../fileio/rdfileopt.h" #include "../util/patchlevel.h" extern char *malloc(); extern char *realloc(); extern char *strcat(); extern void exit(); extern void transname(); extern void do_indent(); #define LOCALOPT "ilqVH" static void usage(); static char options[128]; static char *dir_stack; static int dir_ptr = -64; static int dir_max; int main(argc, argv) int argc; char **argv; { int c, i, j, n; extern int optind; extern char *optarg; int errflg; char text[32], ftype[5], fauth[5]; int dir_skip = 0, write_it, query = 0, list = 0, info_only = 0; int indent = 0; (void)strcat(options, get_rdfileopt()); (void)strcat(options, LOCALOPT); errflg = 0; while((c = getopt(argc, argv, options)) != EOF) { if(!rdfileopt((char)c)) { switch(c) { case 'l': list++; break; case 'q': query++; break; case 'i': info_only++; break; case '?': errflg++; break; case 'H': give_rdfileopt(); (void)fprintf(stderr, "Macstream specific options:\n"); (void)fprintf(stderr, "-i:\tgive information only, do not write\n"); (void)fprintf(stderr, "-l:\tgive listing\n"); (void)fprintf(stderr, "-q:\tquery for every file/folder before writing\n"); (void)fprintf(stderr, "-V:\tgive information about this version\n"); (void)fprintf(stderr, "-H:\tthis message\n"); (void)fprintf(stderr, "Default is silent writing\n"); exit(0); case 'V': (void)fprintf(stderr, "Version %s, ", VERSION); (void)fprintf(stderr, "patchlevel %d", PATCHLEVEL); (void)fprintf(stderr, "%s.\n", get_minb()); exit(0); } } } if(errflg || optind == argc) { usage(); exit(1); } if(info_only || query) { list++; } setup(argc - optind, argv + optind); while((i = nextfile()) != ISATEND) { if(dir_skip) { if(i == ISDIR) { dir_skip++; } else if(i == ENDDIR) { dir_skip--; } continue; } write_it = 1; n = file_info[I_NAMEOFF] & 0x7f; transname(file_info + I_NAMEOFF + 1, text, n); if(i == ISFILE) { transname(file_info + I_TYPEOFF, ftype, 4); transname(file_info + I_AUTHOFF, fauth, 4); } if(list) { if(i == ISFILE) { do_indent(indent); (void)fprintf(stderr, "name=\"%s\", type=%4.4s, author=%4.4s, data=%ld, rsrc=%ld", text, ftype, fauth, (long)data_size, (long)rsrc_size); } else if(i == ISDIR) { do_indent(indent); dir_ptr += 64; if(dir_ptr == dir_max) { if(dir_max == 0) { dir_stack = malloc(64); } else { dir_stack = realloc(dir_stack, (unsigned)dir_max + 64); } dir_max += 64; if(dir_stack == NULL) { (void)fprintf(stderr, "Insufficient memory\n"); exit(1); } } for(j = 0; j <= n; j++) { dir_stack[dir_ptr + j] = text[j]; } (void)fprintf(stderr, "folder=\"%s\"", text); indent++; } else { indent--; do_indent(indent); (void)fprintf(stderr, "leaving folder \"%s\"", dir_stack + dir_ptr); dir_ptr -= 64; } if(info_only) { write_it = 0; } if(query) { if(i != ENDDIR) { write_it = do_query(); } else { (void)fputc('\n', stderr); } if(!write_it && i == ISDIR) { dir_skip = 1; indent--; dir_ptr -= 64; } } else { (void)fputc('\n', stderr); } } if(write_it) { (void)fwrite(file_info, 1, 128, stdout); if(i == ISFILE) { if(data_size != 0) { (void)fwrite(data_fork, 1, data_size, stdout); i = (((data_size + 127) >> 7) << 7) - data_size; while(i-- > 0) { (void)fputc(0, stdout); } } if(rsrc_size != 0) { (void)fwrite(rsrc_fork, 1, rsrc_size, stdout); i = (((rsrc_size + 127) >> 7) << 7) - rsrc_size; while(i-- > 0) { (void)fputc(0, stdout); } } } } } exit(0); /* NOTREACHED */ } static void usage() { (void)fprintf(stderr, "Usage: macstream [-%s] files\n", options); (void)fprintf(stderr, "Use \"macstream -H\" for help.\n"); }
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.