aboutsummaryrefslogtreecommitdiffstats
path: root/stpnset.c
diff options
context:
space:
mode:
authorMattias Andrée <maandree@kth.se>2022-06-12 20:13:23 +0200
committerMattias Andrée <maandree@kth.se>2022-06-12 20:13:23 +0200
commit3d6482b0949159c33d6ac2972a69868bdda766f2 (patch)
tree722cf9ab069d75af63664eeae0c35c63aa73c51c /stpnset.c
parentFix warnings (diff)
downloadlibsimple-3d6482b0949159c33d6ac2972a69868bdda766f2.tar.gz
libsimple-3d6482b0949159c33d6ac2972a69868bdda766f2.tar.bz2
libsimple-3d6482b0949159c33d6ac2972a69868bdda766f2.tar.xz
Move some test code to newline created .c files
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to 'stpnset.c')
-rw-r--r--stpnset.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/stpnset.c b/stpnset.c
index 59ce182..20da276 100644
--- a/stpnset.c
+++ b/stpnset.c
@@ -12,6 +12,27 @@ extern inline char *libsimple_stpnset(char *, int, size_t);
int
main(void)
{
+ char buf[100];
+
+ stpcpy(mempcpy(buf, "hello world", 12), "goodbye world");
+ assert(libsimple_stpnset(buf, 'x', SIZE_MAX) == &buf[11]);
+ assert(!strcmp(buf, "xxxxxxxxxxx"));
+ assert(!strcmp(&buf[12], "goodbye world"));
+
+ stpcpy(mempcpy(buf, "hello world", 12), "goodbye world");
+ assert(libsimple_stpnset(buf, '\0', SIZE_MAX) == &buf[11]);
+ assert(!memcmp(buf, "\0\0\0\0\0\0\0\0\0\0\0\0goodbye world", 26));
+
+
+ stpcpy(mempcpy(buf, "hello world", 12), "goodbye world");
+ assert(libsimple_stpnset(buf, 'x', 5) == &buf[5]);
+ assert(!strcmp(buf, "xxxxx world"));
+ assert(!strcmp(&buf[12], "goodbye world"));
+
+ stpcpy(mempcpy(buf, "hello world", 12), "goodbye world");
+ assert(libsimple_stpnset(buf, '\0', 5) == &buf[5]);
+ assert(!memcmp(buf, "\0\0\0\0\0 world\0goodbye world", 26));
+
return 0;
}