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Fix syntax highlighting and make ccc work on every device

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Night Kaly 2024-11-12 10:40:24 +00:00
parent 73023d0abd
commit f520b71657
Signed by: night0721
SSH key fingerprint: SHA256:B/hgVwUoBpx5vdNsXl9w8XwZljA9766uk6T4ubZp5HM
1 changed files with 20 additions and 3 deletions
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23
vip.c
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@ -41,6 +41,8 @@ void update_row(row_t *row);
void insert_row(int at, char *s, size_t len);
void del_row(int at);
char *export_buffer(int *buflen);
void replace_home(char *path);
int is_symbol(int c);
int is_separator(int c);
void update_highlight(row_t *row);
void select_syntax(void);
@ -729,6 +731,18 @@ char *export_buffer(int *buflen)
return buf;
}
void replace_home(char *path)
{
char *home = getenv("HOME");
if (home == NULL) {
wpprintw("$HOME not defined");
return;
}
/* replace ~ with home */
snprintf(path, strlen(path) + strlen(home), "%s%s", home, path + 1);
return;
}
int is_separator(int c)
{
return isspace(c) || c == '\0' || strchr(",.()+-/*=~%<>[];", c) != NULL;
@ -736,7 +750,7 @@ int is_separator(int c)
int is_symbol(int c)
{
return strchr("+-/*=~%><:?", c) != NULL;
return strchr("+-/*=~%><:?&", c) != NULL;
}
void update_highlight(row_t *row)
@ -884,7 +898,7 @@ void update_highlight(row_t *row)
memset(&row->hl[i - word_len], KW_FN, word_len);
prev_sep = 1;
} else {
prev_sep = is_separator(row->render[i]);
prev_sep = 0;
}
continue;
}
@ -1171,7 +1185,10 @@ int main(int argc, char **argv)
} else if (pid > 0) {
/* Parent process */
waitpid(pid, NULL, 0);
FILE *f = fopen("/home/night/.cache/ccc/opened_file", "r");
char fpath[PATH_MAX];
strcpy(fpath, "~/.cache/ccc/opened_file");
replace_home(fpath);
FILE *f = fopen(fpath, "r");
char opened_file[PATH_MAX];
fread(opened_file, sizeof(char), PATH_MAX, f);
opened_file[strcspn(opened_file, "\n")] = 0;