aboutsummaryrefslogtreecommitdiff
path: root/scripts/kconfig/confdata.c
diff options
context:
space:
mode:
authorMatthew Wilcox <matthew@wil.cx>2006-07-13 12:54:07 -0600
committerSam Ravnborg <sam@neptun.ravnborg.org>2006-09-25 09:00:00 +0200
commitd3660a8cbdfad620af88b85b7bbfff29160f14c2 (patch)
treec79e6a3362e0e0831cf3a9b0b8bd9a3b7a7e79f1 /scripts/kconfig/confdata.c
parent4f5537de7c1531398e84e18a24f667e49cc94208 (diff)
downloadlinux-stericsson-d3660a8cbdfad620af88b85b7bbfff29160f14c2.tar.gz
kconfig: support DOS line endings
Kconfig doesn't currently handle config files with DOS line endings. While these are, of course, an abomination, etc, etc, it can be handy to not have to convert them first. It's also a tiny patch and even adds support for lines ending in just \r or even \n\r. Signed-off-by: Matthew Wilcox <matthew@wil.cx> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'scripts/kconfig/confdata.c')
-rw-r--r--scripts/kconfig/confdata.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c
index a69d8acbf274..69f96b398c22 100644
--- a/scripts/kconfig/confdata.c
+++ b/scripts/kconfig/confdata.c
@@ -193,8 +193,11 @@ load:
continue;
*p++ = 0;
p2 = strchr(p, '\n');
- if (p2)
- *p2 = 0;
+ if (p2) {
+ *p2-- = 0;
+ if (*p2 == '\r')
+ *p2 = 0;
+ }
if (def == S_DEF_USER) {
sym = sym_find(line + 7);
if (!sym) {
@@ -266,6 +269,7 @@ load:
;
}
break;
+ case '\r':
case '\n':
break;
default: