static int nsis_init(struct nsis_st *n) { switch(n->comp) { case COMP_BZIP2: if (nsis_BZ2_bzDecompressInit(&n->bz, 0, 0)!=BZ_OK) return CL_EBZIP; n->freecomp=1; break; case COMP_LZMA: lzmaInit(&n->lz); n->freecomp=1; break; case COMP_ZLIB: nsis_inflateInit(&n->z); n->freecomp=0; } return CL_SUCCESS; }
static int nsis_init(struct nsis_st *n) { switch(n->comp) { case COMP_BZIP2: memset(&n->bz, 0, sizeof(nsis_bzstream)); if (nsis_BZ2_bzDecompressInit(&n->bz, 0, 0)!=BZ_OK) return CL_EUNPACK; n->freecomp=1; break; case COMP_LZMA: memset(&n->lz, 0, sizeof(struct CLI_LZMA)); if(cli_LzmaInit(&n->lz, 0xffffffffffffffffULL)!=LZMA_RESULT_OK) return CL_EUNPACK; n->freecomp=1; break; case COMP_ZLIB: memset(&n->z, 0, sizeof(z_stream)); /* inflateInit2(&n->z, -MAX_WBITS); */ /* n->freecomp=1; */ nsis_inflateInit(&n->z); n->freecomp=0; } return CL_SUCCESS; }