int quote_path_fully = 1;
+static inline int need_bs_quote(char c)
+{
+ return (c == '\'' || c == '!');
+}
+
/* Help to copy the thing properly quoted for the shell safety.
* any single quote is replaced with '\'', any exclamation point
* is replaced with '\!', and the whole thing is enclosed in a
+ * single quote pair.
*
* E.g.
* original sq_quote result
* a'b ==> a'\''b ==> 'a'\''b'
* a!b ==> a'\!'b ==> 'a'\!'b'
*/
-static inline int need_bs_quote(char c)
-{
- return (c == '\'' || c == '!');
-}
-
void sq_quote_buf(struct strbuf *dst, const char *src)
{
char *to_free = NULL;
}
strbuf_addch(sb, '"');
}
+
+void basic_regex_quote_buf(struct strbuf *sb, const char *src)
+{
+ char c;
+
+ if (*src == '^') {
+ /* only beginning '^' is special and needs quoting */
+ strbuf_addch(sb, '\\');
+ strbuf_addch(sb, *src++);
+ }
+ if (*src == '*')
+ /* beginning '*' is not special, no quoting */
+ strbuf_addch(sb, *src++);
+
+ while ((c = *src++)) {
+ switch (c) {
+ case '[':
+ case '.':
+ case '\\':
+ case '*':
+ strbuf_addch(sb, '\\');
+ strbuf_addch(sb, c);
+ break;
+
+ case '$':
+ /* only the end '$' is special and needs quoting */
+ if (*src == '\0')
+ strbuf_addch(sb, '\\');
+ strbuf_addch(sb, c);
+ break;
+
+ default:
+ strbuf_addch(sb, c);
+ break;
+ }
+ }
+}