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term: implement platform-independent console text colour/formatting

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max 🍓
2024-11-14 22:01:40 +00:00
parent b260159fae
commit 9ac204e84e
5 changed files with 347 additions and 25 deletions
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32
term/print.h
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@@ -5,9 +5,41 @@
#include <blue/term.h>
#include <stdio.h>
enum {
Z__B_STREAM_MOD_BLACK = 0x1,
Z__B_STREAM_MOD_RED = 0x2,
Z__B_STREAM_MOD_GREEN = 0x4,
Z__B_STREAM_MOD_BLUE = 0x8,
Z__B_STREAM_MOD_BG_BLACK = 0x10,
Z__B_STREAM_MOD_BG_RED = 0x20,
Z__B_STREAM_MOD_BG_GREEN = 0x40,
Z__B_STREAM_MOD_BG_BLUE = 0x80,
Z__B_STREAM_MOD_BOLD = 0x100,
Z__B_STREAM_MOD_BRIGHT = 0x200,
Z__B_STREAM_MOD_ITALIC = 0x400,
Z__B_STREAM_MOD_ULINE = 0x800,
Z__B_STREAM_MOD_INVERT = 0x1000,
Z__B_STREAM_MOD_RESET = 0x2000,
};
#define Z__B_STREAM_MOD_GET_FG_COLOUR(x) \
((x) & (Z__B_STREAM_MOD_BLACK | Z__B_STREAM_MOD_RED | Z__B_STREAM_MOD_GREEN | Z__B_STREAM_MOD_BLUE))
#define Z__B_STREAM_MOD_CLEAR_FG_COLOUR(x) \
((x) & ~(Z__B_STREAM_MOD_BLACK | Z__B_STREAM_MOD_RED | Z__B_STREAM_MOD_GREEN | Z__B_STREAM_MOD_BLUE))
#define Z__B_STREAM_MOD_GET_BG_COLOUR(x) \
((x) & (Z__B_STREAM_MOD_BG_BLACK | Z__B_STREAM_MOD_BG_RED | Z__B_STREAM_MOD_BG_GREEN | Z__B_STREAM_MOD_BG_BLUE))
#define Z__B_STREAM_MOD_CLEAR_BG_COLOUR(x) \
((x) & ~(Z__B_STREAM_MOD_BG_BLACK | Z__B_STREAM_MOD_BG_RED | Z__B_STREAM_MOD_BG_GREEN | Z__B_STREAM_MOD_BG_BLUE))
BLUE_API int z__b_stream_is_tty(FILE *fp);
BLUE_API int z__b_stream_dimensions(FILE *fp, unsigned int *w, unsigned int *h);
BLUE_API int z__b_stream_cursorpos(
FILE *in, FILE *out, unsigned int *x, unsigned int *y);
BLUE_API int z__b_stream_set_modifier(FILE *fp, unsigned int mod);
#endif