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Clean up use of ANSI color sequences

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Remove the literal ANSI escape sequences and replace them by readable
constants.

Signed-off-by: Arjen Laarhoven <arjen@yaph.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Arjen Laarhoven
2009-02-13 22:53:40 +01:00
committed by Junio C Hamano
parent 5cd12b85fe
commit dc6ebd4cc5
6 changed files with 35 additions and 27 deletions
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8
color.c
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@ -1,8 +1,6 @@
#include "cache.h"
#include "color.h"
#define COLOR_RESET "\033[m"
int git_use_color_default = 0;
static int parse_color(const char *name, int len)
@ -54,7 +52,7 @@ void color_parse_mem(const char *value, int value_len, const char *var,
int bg = -2;
if (!strncasecmp(value, "reset", len)) {
strcpy(dst, "\033[m");
strcpy(dst, GIT_COLOR_RESET);
return;
}
@ -175,7 +173,7 @@ static int color_vfprintf(FILE *fp, const char *color, const char *fmt,
r += fprintf(fp, "%s", color);
r += vfprintf(fp, fmt, args);
if (*color)
r += fprintf(fp, "%s", COLOR_RESET);
r += fprintf(fp, "%s", GIT_COLOR_RESET);
if (trail)
r += fprintf(fp, "%s", trail);
return r;
@ -217,7 +215,7 @@ int color_fwrite_lines(FILE *fp, const char *color,
char *p = memchr(buf, '\n', count);
if (p != buf && (fputs(color, fp) < 0 ||
fwrite(buf, p ? p - buf : count, 1, fp) != 1 ||
fputs(COLOR_RESET, fp) < 0))
fputs(GIT_COLOR_RESET, fp) < 0))
return -1;
if (!p)
return 0;