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authorEric Andersen <andersen@codepoet.org>2002-06-18 20:46:40 +0000
committerEric Andersen <andersen@codepoet.org>2002-06-18 20:46:40 +0000
commit88aa307607422895132cc7950bdac5d871d63cb2 (patch)
treecc301348005677be788985279b2f56b9888f6513
parentb8d09d7cfc7a5aec2d510335313c0e5470df37c1 (diff)
A simple test for getcwd
-Erik
-rw-r--r--test/unistd/Makefile13
-rw-r--r--test/unistd/getcwd.c55
2 files changed, 67 insertions, 1 deletions
diff --git a/test/unistd/Makefile b/test/unistd/Makefile
index fc77c35d1..251f4c78e 100644
--- a/test/unistd/Makefile
+++ b/test/unistd/Makefile
@@ -21,9 +21,20 @@ include $(TESTDIR)/Rules.mak
-TARGETS=fork fork_glibc vfork vfork_glibc
+TARGETS=fork fork_glibc vfork vfork_glibc getcwd
all: $(TARGETS)
+getcwd: getcwd.c Makefile $(TESTDIR)/Config $(TESTDIR)/Rules.mak $(CC)
+ -@ echo "-------"
+ -@ echo " "
+ -@ echo "Compiling vs uClibc: "
+ -@ echo " "
+ $(CC) $(CFLAGS) -c $< -o $@.o
+ $(CC) $(LDFLAGS) $@.o -o $@ $(EXTRA_LIBS)
+ $(STRIPTOOL) -x -R .note -R .comment $@
+ ./$@
+ -@ echo " "
+
fork: fork.c ../testsuite.h Makefile $(TESTDIR)/Config $(TESTDIR)/Rules.mak $(CC)
-@ echo "-------"
-@ echo " "
diff --git a/test/unistd/getcwd.c b/test/unistd/getcwd.c
new file mode 100644
index 000000000..455a9da69
--- /dev/null
+++ b/test/unistd/getcwd.c
@@ -0,0 +1,55 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * fork test for uClibc
+ *
+ * Copyright (C) 2000 by Lineo, inc. and Erik Andersen
+ * Copyright (C) 2000,2001 by Erik Andersen <andersen@uclibc.org>
+ * Written by Erik Andersen <andersen@uclibc.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Library General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+int main(void)
+{
+ char *foo;
+ char junk[12];
+ char crap[100];
+ foo = getcwd(NULL, 0);
+ printf("getcwd(NULL, 0)='%s'\n", foo);
+ if (foo) { free(foo); }
+ foo = getcwd(NULL, 100);
+ printf("\ngetcwd(NULL, 100)='%s'\n", foo);
+ if (foo) { free(foo); }
+ foo = getcwd(junk, sizeof(junk));
+ printf("\nchar junk[12];\n");
+ printf("getcwd(junk, sizeof(junk))='%s'\n", foo);
+ foo = getcwd(crap, sizeof(crap));
+ printf("\nchar crap[100];\n");
+ printf("getcwd(crap, sizeof(crap))='%s'\n", foo);
+ return EXIT_SUCCESS;
+}
+
+/*
+Local Variables:
+c-file-style: "linux"
+c-basic-offset: 4
+tab-width: 4
+End:
+*/