static void
parse_git_color_option(enum line_type type, char *value)
{
struct line_info *info = get_line_info(type);
const char *argv[SIZEOF_ARG];
int argc = 0;
bool first_color = TRUE;
int i;
if (!argv_from_string(argv, &argc, value))
return;
info->fg = COLOR_DEFAULT;
info->bg = COLOR_DEFAULT;
info->attr = 0;
for (i = 0; i < argc; i++) {
int attr = 0;
if (set_attribute(&attr, argv[i])) {
info->attr |= attr;
} else if (set_color(&attr, argv[i])) {
if (first_color)
info->fg = attr;
else
info->bg = attr;
first_color = FALSE;
}
}
}
/* Wants: object fgcolor bgcolor [attribute] */
static enum status_code
option_color_command(int argc, const char *argv[])
{
struct line_rule rule = {};
const char *prefix = NULL;
struct line_info *info;
enum status_code code;
if (argc < 3)
return ERROR_WRONG_NUMBER_OF_ARGUMENTS;
code = parse_color_name(argv[0], &rule, &prefix);
if (code != SUCCESS)
return code;
info = add_line_rule(prefix, &rule);
if (!info) {
static const struct enum_map_entry obsolete[] = {
ENUM_MAP_ENTRY("main-delim", LINE_DELIMITER),
ENUM_MAP_ENTRY("main-date", LINE_DATE),
ENUM_MAP_ENTRY("main-author", LINE_AUTHOR),
ENUM_MAP_ENTRY("blame-id", LINE_ID),
};
int index;
if (!map_enum(&index, obsolete, argv[0]))
return ERROR_UNKNOWN_COLOR_NAME;
info = get_line_info(NULL, index);
}
if (!set_color(&info->fg, argv[1]) ||
!set_color(&info->bg, argv[2]))
return ERROR_UNKNOWN_COLOR;
info->attr = 0;
while (argc-- > 3) {
int attr;
if (!set_attribute(&attr, argv[argc]))
return ERROR_UNKNOWN_ATTRIBUTE;
info->attr |= attr;
}
return SUCCESS;
}
/* Wants: object fgcolor bgcolor [attribute] */
static enum status_code
option_color_command(int argc, const char *argv[])
{
struct line_info *info;
if (argc < 3)
return ERROR_WRONG_NUMBER_OF_ARGUMENTS;
if (*argv[0] == '"' || *argv[0] == '\'') {
info = add_custom_color(argv[0]);
} else {
info = find_line_info(argv[0], strlen(argv[0]), FALSE);
}
if (!info) {
static const struct enum_map_entry obsolete[] = {
ENUM_MAP_ENTRY("main-delim", LINE_DELIMITER),
ENUM_MAP_ENTRY("main-date", LINE_DATE),
ENUM_MAP_ENTRY("main-author", LINE_AUTHOR),
ENUM_MAP_ENTRY("blame-id", LINE_ID),
};
int index;
if (!map_enum(&index, obsolete, argv[0]))
return ERROR_UNKNOWN_COLOR_NAME;
info = get_line_info(index);
}
if (!set_color(&info->fg, argv[1]) ||
!set_color(&info->bg, argv[2]))
return ERROR_UNKNOWN_COLOR;
info->attr = 0;
while (argc-- > 3) {
int attr;
if (!set_attribute(&attr, argv[argc]))
return ERROR_UNKNOWN_ATTRIBUTE;
info->attr |= attr;
}
return SUCCESS;
}
