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[bim] Really basic git-rebase highlighter

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This commit is contained in:
K. Lange 2018-10-03 09:34:47 +09:00
parent b189bfa659
commit a393e0262d
1 changed files with 42 additions and 0 deletions
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42
apps/bim.c
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@ -1076,6 +1076,47 @@ static int syn_gitcommit_extended(line_t * line, int i, int c, int last, int * o
static char * syn_gitcommit_ext[] = {"COMMIT_EDITMSG",NULL};
static char * syn_gitrebase_commands[] = {
"p ","r ","e ","s ","f ","x "," d",
"pick ","reword ","edit ","squash ","fixup ",
"exec ","drop ",
NULL
};
static int syn_gitrebase_extended(line_t * line, int i, int c, int last, int * out_left) {
(void)last;
if (c == '#') {
*out_left = (line->actual + 1) - i;
return FLAG_COMMENT;
}
if (i == 0) {
int j = i;
for (int s = 0; syn_gitrebase_commands[s]; ++s) {
int d = 0;
while (j + d < line->actual && line->text[j+d].codepoint == syn_gitrebase_commands[s][d]) d++;
if (syn_gitrebase_commands[s][d] == '\0') {
*out_left = j+d-1;
return FLAG_KEYWORD;
}
}
}
if (i > 0 && (line->text[i-1].flags & FLAG_KEYWORD)) {
int j = i;
while (isxdigit(line->text[j].codepoint)) {
j++;
}
*out_left = j-i-1;
return FLAG_NUMERAL;
}
return FLAG_NONE;
}
static char * syn_gitrebase_ext[] = {"git-rebase-todo",NULL};
static int syn_diff_extended(line_t * line, int i, int c, int last, int * out_left) {
(void)last;
@ -1118,6 +1159,7 @@ struct syntax_definition {
{"make",syn_make_ext,NULL,NULL,syn_make_extended,NULL,NULL},
{"bimrc",syn_bimrc_ext,syn_bimrc_keywords,NULL,syn_bimrc_extended,syn_c_iskeywordchar,NULL},
{"gitcommit",syn_gitcommit_ext,NULL,NULL,syn_gitcommit_extended,NULL,NULL},
{"gitrebase",syn_gitrebase_ext,NULL,NULL,syn_gitrebase_extended,NULL,NULL},
{"diff",syn_diff_ext,NULL,NULL,syn_diff_extended,NULL,NULL},
{NULL}
};