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51 lines
1.7 KiB
51 lines
1.7 KiB
6 years ago
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/* random debugging routines for cut'n'paste when developing */
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static char *binary(unsigned int val, unsigned int bits) {
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static char data[33] = "";
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char *ptr = &data[bits];
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if (bits > 32) return "bits>32";
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*ptr-- = '\0';
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while (bits--) { *ptr-- = (val & 1) ? '1' : '0'; val >>= 1; }
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return &data[0];
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}
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static void cabinfo(struct mscabd_cabinet_p *cab) {
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struct mscabd_folder_data *dat;
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struct mscabd_folder_p *fol;
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struct mscabd_file *fi;
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printf("cab@%p\n", cab);
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if (!cab) return;
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printf("- next=%p\n", cab->base.next);
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printf("- filename=\"%s\"\n", cab->base.filename);
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printf("- base_offset=%ld\n", cab->base.base_offset);
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printf("- length=%ld\n", cab->base.length);
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printf("- prevcab=%p\n", cab->base.prevcab);
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printf("- nextcab=%p\n", cab->base.nextcab);
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printf("- prevname=\"%s\"\n", cab->base.nextname);
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printf("- previnfo=\"%s\"\n", cab->base.nextinfo);
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printf("- nextname=\"%s\"\n", cab->base.nextname);
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printf("- nextinfo=\"%s\"\n", cab->base.nextinfo);
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printf("- flags=0x%x\n", cab->base.flags);
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printf("- folders:\n");
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for (fol = cab->folders; fol; fol = fol->next) {
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printf(" folder@%p\n", fol);
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printf(" - comp_type=0x%x\n", fol->comp_type);
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printf(" - merge_prev=%p\n", fol->merge_prev);
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printf(" - merge_next=%p\n", fol->merge_next);
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for (dat = &fol->data; dat; dat=dat->next) {
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printf(" - datasplit@%p = CAB(%p) OFFSET(%ld) BLOCKS(%d)\n",
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dat, dat->cab, dat->offset, dat->num_blocks);
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}
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}
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printf("- files:\n");
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for (fi = cab->base.files; fi; fi = fi->next) {
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printf(" @%p \"%s\" %d FOL(%p) OFFSET(%u)\n",
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fi, fi->filename, fi->length,
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((struct mscabd_file_p *) fi)->folder,
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((struct mscabd_file_p *) fi)->offset);
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}
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}
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