 |
Remove more unused code. - sam - An updated version of the sam text editor. |
 |
git clone git://vernunftzentrum.de/sam.git |
 |
Log |
|
Files |
|
Refs |
|
LICENSE |
|
--- |
|
commit d6d60bb4570fe04e92162988007b39037637954c |
|
parent 88e512d6b6c80963bb5c123b7daaf48298fb86c7 |
|
Author: Rob King <[email protected]> |
|
Date: Tue, 6 Sep 2016 17:40:07 -0500 |
|
|
|
Remove more unused code. |
|
|
|
Diffstat: |
|
libframe/misc.c | 44 ------------------------------- |
|
|
|
1 file changed, 0 insertions(+), 44 deletions(-) |
|
--- |
|
diff --git a/libframe/misc.c b/libframe/misc.c |
|
@@ -35,47 +35,3 @@ getuser(void) |
|
user = "unknown"; |
|
return user; |
|
} |
|
- |
|
-#ifdef NEEDSTRERROR |
|
-char * |
|
-strerror(int n) |
|
-{ |
|
- extern char *sys_errlist[]; |
|
- return sys_errlist[n]; |
|
-} |
|
-#endif /* NEEDSTRERROR */ |
|
- |
|
-#ifdef NEEDMEMMOVE |
|
-/* |
|
- * memcpy is probably fast, but may not work with overlap |
|
- */ |
|
-void* |
|
-memmove(void *a1, const void *a2, size_t n) |
|
-{ |
|
- char *s1; |
|
- const char *s2; |
|
- |
|
- s1 = a1; |
|
- s2 = a2; |
|
- if(s1 > s2) |
|
- goto back; |
|
- if(s1 + n <= s2) |
|
- return memcpy(a1, a2, n); |
|
- while(n > 0) { |
|
- *s1++ = *s2++; |
|
- n--; |
|
- } |
|
- return a1; |
|
- |
|
-back: |
|
- s2 += n; |
|
- if(s2 <= s1) |
|
- return memcpy(a1, a2, n); |
|
- s1 += n; |
|
- while(n > 0) { |
|
- *--s1 = *--s2; |
|
- n--; |
|
- } |
|
- return a1; |
|
-} |
|
-#endif /* NEEDMEMMOVE */ |
