| 41 |  | progname = argv[0]; | 
| 42 |  |  | 
| 43 |  | for (i = 1; i < argc; i++) | 
| 44 | < | if (argv[i][0] == '-') | 
| 44 | > | if (argv[i][0] == '-' && argv[i][1]) | 
| 45 |  | switch (argv[i][1]) { | 
| 46 |  | case 'b': | 
| 47 |  | rgbp = NULL; | 
| 72 |  | case 'r': | 
| 73 |  | reverse = !reverse; | 
| 74 |  | break; | 
| 75 | – | case '\0': | 
| 76 | – | break; | 
| 75 |  | default: | 
| 76 |  | goto userr; | 
| 77 |  | } | 
| 162 |  | if (hdr == NULL) | 
| 163 |  | quiterr("cannot initialize BMP header"); | 
| 164 |  | /* set up output direction */ | 
| 165 | < | hdr->yIsDown = (rs.rt & YDECR) && | 
| 168 | < | ((outfile == NULL) | (hdr->compr == BI_RLE8)); | 
| 165 | > | hdr->yIsDown = ((outfile == NULL) | (hdr->compr == BI_RLE8)); | 
| 166 |  | /* open BMP output */ | 
| 167 |  | if (outfile != NULL) | 
| 168 |  | wtr = BMPopenOutputFile(outfile, hdr); | 
| 171 |  | if (wtr == NULL) | 
| 172 |  | quiterr("cannot allocate writer structure"); | 
| 173 |  | /* convert file */ | 
| 174 | < | rad2bmp(stdin, wtr, !hdr->yIsDown && rs.rt&YDECR, rgbp==NULL); | 
| 174 | > | rad2bmp(stdin, wtr, !hdr->yIsDown, rgbp==NULL); | 
| 175 |  | /* flush output */ | 
| 176 |  | if (fflush((FILE *)wtr->c_data) < 0) | 
| 177 |  | quiterr("error writing BMP output"); | 
| 292 |  | int             tmflags; | 
| 293 |  | BMPHeader       *hdr; | 
| 294 |  | BMPWriter       *wtr; | 
| 298 | – | RESOLU          rs; | 
| 295 |  | FILE            *fp; | 
| 296 |  | int             xr, yr; | 
| 297 |  | BYTE            *pa; | 
| 317 |  | fprintf(stderr, "%s: cannot open\n", fnin); | 
| 318 |  | exit(1); | 
| 319 |  | } | 
| 324 | – | /* get picture orientation */ | 
| 325 | – | if (fnin != NULL) { | 
| 326 | – | if (getheader(fp, NULL, NULL) < 0 || !fgetsresolu(&rs, fp)) | 
| 327 | – | quiterr("bad Radiance picture format"); | 
| 328 | – | rewind(fp); | 
| 329 | – | } else                          /* assume stdin has normal orient */ | 
| 330 | – | rs.rt = PIXSTANDARD; | 
| 320 |  | /* tone-map picture */ | 
| 321 |  | if (tmMapPicture(&pa, &xr, &yr, tmflags, monpri, gamval, | 
| 322 |  | 0., 0., fnin, fp) != TM_E_OK) | 
| 340 |  | /* write to BMP file */ | 
| 341 |  | while (wtr->yscan < yr) { | 
| 342 |  | BYTE    *scn = pa + xr*((tmflags & TM_F_BW) ? 1 : 3)* | 
| 343 | < | ((rs.rt & YDECR) ? | 
| 355 | < | (yr-1 - wtr->yscan) : | 
| 356 | < | wtr->yscan); | 
| 343 | > | (yr-1 - wtr->yscan); | 
| 344 |  | if (tmflags & TM_F_BW) | 
| 345 |  | memcpy((void *)wtr->scanline, (void *)scn, xr); | 
| 346 |  | else | 
| 356 |  | if (fflush((FILE *)wtr->c_data) < 0) | 
| 357 |  | quiterr("error writing BMP output"); | 
| 358 |  | /* clean up */ | 
| 359 | + | if (fnin != NULL) | 
| 360 | + | fclose(fp); | 
| 361 |  | free((void *)pa); | 
| 362 |  | BMPcloseOutput(wtr); | 
| 363 |  | } |