20 |
|
double lddyn = LDDYN; /* display dynamic range */ |
21 |
|
double Bldmin, Bldmax; /* Bl(ldmax/lddyn) and Bl(ldmax) */ |
22 |
|
|
23 |
– |
char *progname; /* global argv[0] */ |
24 |
– |
|
23 |
|
char *infn; /* input file name */ |
24 |
|
FILE *infp; /* input stream */ |
25 |
|
FILE *mapfp = NULL; /* tone-mapping function stream */ |
65 |
|
case '-': case '0': what2do &= ~(flg); break; \ |
66 |
|
default: goto userr; } |
67 |
|
|
68 |
< |
progname = argv[0]; |
68 |
> |
fixargv0(argv[0]); /* sets global progname */ |
69 |
|
|
70 |
|
for (i = 1; i < argc && argv[i][0] == '-'; i++) |
71 |
|
switch (argv[i][1]) { |