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@ -33,8 +33,8 @@ const options_t *options = (const options_t*) &_options;
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void print_usage(void)
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{
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printf("usage: sxiv [-bcFfhioqrstvZ] [-G GAMMA] [-g GEOMETRY] [-n NUM] "
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"[-N NAME] [-S DELAY] [-z ZOOM] FILES...\n");
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printf("usage: sxiv [-bcFfhioqrtvZ] [-G GAMMA] [-g GEOMETRY] [-n NUM] "
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"[-N NAME] [-S DELAY] [-s MODE] [-z ZOOM] FILES...\n");
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}
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void print_version(void)
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@ -45,7 +45,8 @@ void print_version(void)
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void parse_options(int argc, char **argv)
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{
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int n, opt;
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char *end;
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char *end, *s;
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const char *scalemodes = "dfwh";
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_options.from_stdin = false;
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_options.to_stdout = false;
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@ -67,7 +68,7 @@ void parse_options(int argc, char **argv)
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_options.thumb_mode = false;
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_options.clean_cache = false;
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while ((opt = getopt(argc, argv, "bcFfG:g:hin:N:oqrS:stvZz:")) != -1) {
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while ((opt = getopt(argc, argv, "bcFfG:g:hin:N:oqrS:s:tvZz:")) != -1) {
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switch (opt) {
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case '?':
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print_usage();
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@ -130,7 +131,12 @@ void parse_options(int argc, char **argv)
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_options.slideshow = n;
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break;
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case 's':
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_options.scalemode = SCALE_FIT;
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s = strchr(scalemodes, optarg[0]);
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if (s == NULL || *s == '\0' || strlen(optarg) != 1) {
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fprintf(stderr, "sxiv: invalid argument for option -s: %s\n", optarg);
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exit(EXIT_FAILURE);
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}
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_options.scalemode = s - scalemodes;
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break;
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case 't':
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_options.thumb_mode = true;
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