int
main(int argc, const char *argv[]) {
struct cmdlineInfo cmdline;
int eof; /* No more images in input */
unsigned int imageSeq;
/* Sequence of current image in input file. First = 0 */
pm_proginit(&argc, argv);
parseCommandLine(argc, argv, &cmdline);
eof = FALSE;
for (imageSeq = 0; !eof; ++imageSeq) {
if (isMemberOfUintSet(&cmdline.imageSeqList, imageSeq)) {
pm_message("Extracting Image #%u", imageSeq);
extractOneImage(stdin, stdout);
} else
extractOneImage(stdin, NULL);
pnm_nextimage(stdin, &eof);
}
failIfUnpickedImages(&cmdline.imageSeqList, imageSeq);
destroyCmdline(&cmdline);
pm_close(stdin);
pm_close(stdout);
return 0;
}
int
main(int argc, char *argv[]) {
struct cmdlineInfo cmdline;
FILE * ifP;
bool eof; /* No more images in input */
unsigned int imageSeq;
/* Sequence of current image in input file. First = 0 */
pnm_init(&argc, argv);
parseCommandLine(argc, argv, &cmdline);
ifP = pm_openr(cmdline.inputFileName);
eof = FALSE;
for (imageSeq = 0; !eof; ++imageSeq) {
FILE * ofP;
const char * outputFileName; /* malloc'ed */
computeOutputName(cmdline.outputFilePattern, cmdline.padname,
imageSeq,
&outputFileName);
pm_message("WRITING %s", outputFileName);
ofP = pm_openw(outputFileName);
extractOneImage(ifP, ofP);
pm_close(ofP);
strfree(outputFileName);
pnm_nextimage(ifP, &eof);
}
pm_close(ifP);
return 0;
}
