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-rw-r--r--userdiff.c22
1 files changed, 21 insertions, 1 deletions
diff --git a/userdiff.c b/userdiff.c
index e55310cd02..7c983c14ff 100644
--- a/userdiff.c
+++ b/userdiff.c
@@ -37,6 +37,9 @@ PATTERNS("java",
"|[-+0-9.e]+[fFlL]?|0[xXbB]?[0-9a-fA-F]+[lL]?"
"|[-+*/<>%&^|=!]="
"|--|\\+\\+|<<=?|>>>?=?|&&|\\|\\|"),
+PATTERNS("matlab",
+ "^[[:space:]]*((classdef|function)[[:space:]].*)$|^%%[[:space:]].*$",
+ "[a-zA-Z_][a-zA-Z0-9_]*|[-+0-9.e]+|[=~<>]=|\\.[*/\\^']|\\|\\||&&"),
PATTERNS("objc",
/* Negate C statements that can look like functions */
"!^[ \t]*(do|for|if|else|return|switch|while)\n"
@@ -270,7 +273,7 @@ struct userdiff_driver *userdiff_find_by_path(const char *path)
if (!path)
return NULL;
- if (git_checkattr(path, 1, &check))
+ if (git_check_attr(path, 1, &check))
return NULL;
if (ATTR_TRUE(check.value))
@@ -281,3 +284,20 @@ struct userdiff_driver *userdiff_find_by_path(const char *path)
return NULL;
return userdiff_find_by_name(check.value);
}
+
+struct userdiff_driver *userdiff_get_textconv(struct userdiff_driver *driver)
+{
+ if (!driver->textconv)
+ return NULL;
+
+ if (driver->textconv_want_cache && !driver->textconv_cache) {
+ struct notes_cache *c = xmalloc(sizeof(*c));
+ struct strbuf name = STRBUF_INIT;
+
+ strbuf_addf(&name, "textconv/%s", driver->name);
+ notes_cache_init(c, name.buf, driver->textconv);
+ driver->textconv_cache = c;
+ }
+
+ return driver;
+}