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Rework color option

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Rework the color option to support setting ANSI color code values
ranging from 0..255 or "none" for no color or "list" to print a list of
available ANSI colors codes.

Also, disables color when piping.
This commit is contained in:
Martin Lund 2022-06-08 16:15:17 +02:00
parent 2519e2081a
commit 46b5783789
8 changed files with 67 additions and 32 deletions
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14
src/print.c
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@ -47,16 +47,8 @@ void print_normal(char c)
fflush(stdout);
}
void print_enable_ansi_formatting()
void print_init_ansi_formatting()
{
if (option.color < 0)
{
// Enable bold text
sprintf(ansi_format, "\e[1m");
}
else
{
// Enable bold text with user defined ANSI color
sprintf(ansi_format, "\e[1;38;5;%dm", option.color);
}
// Set bold text with user defined ANSI color
sprintf(ansi_format, "\e[1;38;5;%dm", option.color);
}