427fc5b888
Modified the graph drawing logic to colorize edges based on parent-child relationships similiarly to gitk. Signed-off-by: Allan Caffee <allan.caffee@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
37 lines
1.1 KiB
C
37 lines
1.1 KiB
C
#ifndef COLOR_H
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#define COLOR_H
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/* "\033[1;38;5;2xx;48;5;2xxm\0" is 23 bytes */
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#define COLOR_MAXLEN 24
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#define GIT_COLOR_NORMAL ""
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#define GIT_COLOR_RESET "\033[m"
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#define GIT_COLOR_BOLD "\033[1m"
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#define GIT_COLOR_RED "\033[31m"
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#define GIT_COLOR_GREEN "\033[32m"
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#define GIT_COLOR_YELLOW "\033[33m"
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#define GIT_COLOR_BLUE "\033[34m"
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#define GIT_COLOR_MAGENTA "\033[35m"
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#define GIT_COLOR_CYAN "\033[36m"
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#define GIT_COLOR_BG_RED "\033[41m"
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/*
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* This variable stores the value of color.ui
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*/
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extern int git_use_color_default;
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/*
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* Use this instead of git_default_config if you need the value of color.ui.
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*/
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int git_color_default_config(const char *var, const char *value, void *cb);
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int git_config_colorbool(const char *var, const char *value, int stdout_is_tty);
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void color_parse(const char *value, const char *var, char *dst);
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void color_parse_mem(const char *value, int len, const char *var, char *dst);
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int color_fprintf(FILE *fp, const char *color, const char *fmt, ...);
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int color_fprintf_ln(FILE *fp, const char *color, const char *fmt, ...);
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int color_fwrite_lines(FILE *fp, const char *color, size_t count, const char *buf);
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#endif /* COLOR_H */
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