projects
/
sbcl.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
More efficient integer division by multiplication
[sbcl.git]
/
src
/
runtime
/
linux-os.c
diff --git
a/src/runtime/linux-os.c
b/src/runtime/linux-os.c
index
db72fa6
..
e262f41
100644
(file)
--- a/
src/runtime/linux-os.c
+++ b/
src/runtime/linux-os.c
@@
-198,12
+198,18
@@
os_init(char *argv[], char *envp[])
int patch_version;
char *p;
uname(&name);
int patch_version;
char *p;
uname(&name);
+
p=name.release;
major_version = atoi(p);
p=name.release;
major_version = atoi(p);
- p=strchr(p,'.')+1;
- minor_version = atoi(p);
- p=strchr(p,'.')+1;
- patch_version = atoi(p);
+ minor_version = patch_version = 0;
+ p=strchr(p,'.');
+ if (p != NULL) {
+ minor_version = atoi(++p);
+ p=strchr(p,'.');
+ if (p != NULL)
+ patch_version = atoi(++p);
+ }
+
if (major_version<2) {
lose("linux kernel version too old: major version=%d (can't run in version < 2.0.0)\n",
major_version);
if (major_version<2) {
lose("linux kernel version too old: major version=%d (can't run in version < 2.0.0)\n",
major_version);