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ppmtomitsu.diff
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1992-05-11
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54 lines
*** ppmtomitsu.c.old Thu Mar 19 19:35:22 1992
--- ppmtomitsu.c Mon May 11 06:01:37 1992
***************
*** 57,63 ****
while (argn < argc && argv[argn][0] == '-' && argv[argn][1] != '\0') {
if (pm_keymatch(argv[argn], "-sharpness", 2)) {
++argn;
! if (argn == argc || sscanf(argv[argn], "%n", &sharpness) != 1)
pm_usage(usage);
else if (sharpness < 1 || sharpness > 4)
pm_usage(usage);
--- 57,63 ----
while (argn < argc && argv[argn][0] == '-' && argv[argn][1] != '\0') {
if (pm_keymatch(argv[argn], "-sharpness", 2)) {
++argn;
! if (argn == argc || sscanf(argv[argn], "%d", &sharpness) != 1)
pm_usage(usage);
else if (sharpness < 1 || sharpness > 4)
pm_usage(usage);
***************
*** 64,70 ****
}
else if (pm_keymatch(argv[argn], "-enlarge", 2)) {
++argn;
! if (argn == argc || sscanf(argv[argn], "%n", &enlarge) != 1)
pm_usage(usage);
else if (enlarge < 1 || enlarge > 3)
pm_usage(usage);
--- 64,70 ----
}
else if (pm_keymatch(argv[argn], "-enlarge", 2)) {
++argn;
! if (argn == argc || sscanf(argv[argn], "%d", &enlarge) != 1)
pm_usage(usage);
else if (enlarge < 1 || enlarge > 3)
pm_usage(usage);
***************
*** 78,84 ****
}
else if (pm_keymatch(argv[argn], "-copy", 2)) {
++argn;
! if (argn == argc || sscanf(argv[argn], "%n", ©) != 1)
pm_usage(usage);
else if (copy < 1 || copy > 9)
pm_usage(usage);
--- 78,84 ----
}
else if (pm_keymatch(argv[argn], "-copy", 2)) {
++argn;
! if (argn == argc || sscanf(argv[argn], "%d", ©) != 1)
pm_usage(usage);
else if (copy < 1 || copy > 9)
pm_usage(usage);