diff options
author | Tobias Klauser <tklauser@distanz.ch> | 2008-01-27 11:37:44 +0100 |
---|---|---|
committer | Tobias Klauser <tklauser@xenon.tklauser.home> | 2008-01-27 11:37:44 +0100 |
commit | 7e0f021a9aec35fd8e6725e87e3313b101d26f5e (patch) | |
tree | b1cacc4b24393f517aeb4610e9e1021f954307a8 /reference/C/CONTRIB/SNIP/rg_isort.c |
Initial import (2.0.2-6)2.0.2-6
Diffstat (limited to 'reference/C/CONTRIB/SNIP/rg_isort.c')
-rwxr-xr-x | reference/C/CONTRIB/SNIP/rg_isort.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/reference/C/CONTRIB/SNIP/rg_isort.c b/reference/C/CONTRIB/SNIP/rg_isort.c new file mode 100755 index 0000000..dc08533 --- /dev/null +++ b/reference/C/CONTRIB/SNIP/rg_isort.c @@ -0,0 +1,18 @@ +/*
+** insort() -- insertion sort an array of string pointers via strcmp()
+** public domain by Ray Gardner Denver, CO 12/91
+*/
+
+void strsort(char **v, int n)
+{
+ int i, j;
+ char *vtmp;
+
+ for (i = 1; i < n; ++i)
+ {
+ vtmp = v[i];
+ for ( j = i - 1; j >= 0 && strcmp(v[j], vtmp) > 0; --j )
+ v[j+1] = v[j];
+ v[j+1] = vtmp;
+ }
+}
|