X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=tools%2Fccanlint%2Ftrailing_whitespace.c;fp=tools%2Fccanlint%2Ftrailing_whitespace.c;h=0000000000000000000000000000000000000000;hb=8f61c0bccb152b2365baf70deac1e59264d7feb7;hp=96ab0d9dcfe3e7a60e27eccad66c96c4834c7e45;hpb=15290c3feb9b61967311659a865fb3b5d05b1a49;p=ccan

diff --git a/tools/ccanlint/trailing_whitespace.c b/tools/ccanlint/trailing_whitespace.c
deleted file mode 100644
index 96ab0d9d..00000000
--- a/tools/ccanlint/trailing_whitespace.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* Trailing whitespace test.  Almost embarrassing, but trivial. */
-#include "ccanlint.h"
-#include <ccan/talloc/talloc.h>
-#include <ccan/str/str.h>
-
-static char *report_on_trailing_whitespace(const char *line)
-{
-	const char *e = strchr(line, 0);
-	while (e>line && (e[-1]==' ' || e[-1]=='\t'))
-		e--;
-	if (*e == 0)
-		return NULL; //there were no trailing spaces
-	if (e == line)
-		return NULL; //the line only consists of spaces
-
-	if (strlen(line) > 20)
-		return talloc_asprintf(line, "...'%s'",
-				       line + strlen(line) - 20);
-	return talloc_asprintf(line, "'%s'", line);
-}
-
-static void *check_trailing_whitespace(struct manifest *m)
-{
-	char *report;
-
-	report = report_on_lines(&m->c_files, report_on_trailing_whitespace,
-				 NULL);
-	report = report_on_lines(&m->h_files, report_on_trailing_whitespace,
-				 report);
-
-	return report;
-}
-
-static const char *describe_trailing_whitespace(struct manifest *m,
-						void *check_result)
-{
-	return talloc_asprintf(check_result, 
-			       "Some source files have trailing whitespace:\n"
-			       "%s", (char *)check_result);
-}
-
-struct ccanlint trailing_whitespace = {
-	.name = "No lines with unnecessary trailing whitespace",
-	.total_score = 1,
-	.check = check_trailing_whitespace,
-	.describe = describe_trailing_whitespace,
-};