cmdutils: add -colors option
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4 changed files with 22 additions and 0 deletions
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@ -488,6 +488,12 @@ int show_layouts(void *optctx, const char *opt, const char *arg);
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*/
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int show_sample_fmts(void *optctx, const char *opt, const char *arg);
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/**
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* Print a listing containing all the color names and values recognized
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* by the program.
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*/
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void show_colors(void *optctx, const char *opt, const char *arg);
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/**
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* Return a positive value if a line read from standard input
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* starts with [yY], otherwise return 0.
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