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-rw-r--r--Makefile4
-rw-r--r--libsimple.h8
-rw-r--r--strncasestr.c64
-rw-r--r--strnstr.c64
-rw-r--r--strrncasestr.c64
-rw-r--r--strrnstr.c64
6 files changed, 264 insertions, 4 deletions
diff --git a/Makefile b/Makefile
index 4c53b19..1f75567 100644
--- a/Makefile
+++ b/Makefile
@@ -80,8 +80,12 @@ TESTS =\
strcaseends.test\
strcasestr.test\
strends.test\
+ strncasestr.test\
strndup.test\
+ strnstr.test\
strrcasestr.test\
+ strrncasestr.test\
+ strrnstr.test\
strrstr.test\
strstarts.test\
sumtimespec.test\
diff --git a/libsimple.h b/libsimple.h
index 4e21e68..dd30563 100644
--- a/libsimple.h
+++ b/libsimple.h
@@ -710,28 +710,28 @@ char *libsimple_strrstr(const char *, const char *);
_LIBSIMPLE_GCC_ONLY(__attribute__((__pure__, __nonnull__, __warn_unused_result__)))
-char *libsimple_strrnstr(const char *, const char *, size_t); /* TODO test */
+char *libsimple_strrnstr(const char *, const char *, size_t);
#ifndef strrnstr
# define strrnstr libsimple_strrnstr
#endif
_LIBSIMPLE_GCC_ONLY(__attribute__((__pure__, __nonnull__, __warn_unused_result__)))
-char *libsimple_strnstr(const char *, const char *, size_t); /* TODO test */
+char *libsimple_strnstr(const char *, const char *, size_t);
#ifndef strnstr
# define strnstr libsimple_strnstr
#endif
_LIBSIMPLE_GCC_ONLY(__attribute__((__pure__, __nonnull__, __warn_unused_result__)))
-char *libsimple_strrncasestr(const char *, const char *, size_t); /* TODO test */
+char *libsimple_strrncasestr(const char *, const char *, size_t);
#ifndef strrncasestr
# define strrncasestr libsimple_strrncasestr
#endif
_LIBSIMPLE_GCC_ONLY(__attribute__((__pure__, __nonnull__, __warn_unused_result__)))
-char *libsimple_strncasestr(const char *, const char *, size_t); /* TODO test */
+char *libsimple_strncasestr(const char *, const char *, size_t);
#ifndef strncasestr
# define strncasestr libsimple_strncasestr
#endif
diff --git a/strncasestr.c b/strncasestr.c
index cd7fd8a..08adaf2 100644
--- a/strncasestr.c
+++ b/strncasestr.c
@@ -1,5 +1,6 @@
/* See LICENSE file for copyright and license details. */
#include "libsimple.h"
+#ifndef TEST
char *
@@ -15,3 +16,66 @@ libsimple_strncasestr(const char *h_, const char *n, size_t len)
return h;
return NULL;
}
+
+
+#else
+#include "test.h"
+
+int
+main(void)
+{
+ assert(!strcmpnul(libsimple_strncasestr("", "", 10), ""));
+ assert(!strcmpnul(libsimple_strncasestr("test", "", 10), "test"));
+ assert(!libsimple_strncasestr("", "test", 10));
+ assert(!libsimple_strncasestr("t", "test", 10));
+ assert(!strcmpnul(libsimple_strncasestr("test", "t", 10), "test"));
+ assert(!strcmpnul(libsimple_strncasestr("test", "e", 10), "est"));
+ assert(!strcmpnul(libsimple_strncasestr("test", "s", 10), "st"));
+ assert(!libsimple_strncasestr("test", "x", 10));
+ assert(!strcmpnul(libsimple_strncasestr("test", "te", 10), "test"));
+ assert(!strcmpnul(libsimple_strncasestr("test", "es", 10), "est"));
+ assert(!strcmpnul(libsimple_strncasestr("test", "st", 10), "st"));
+ assert(!libsimple_strncasestr("test", "xx", 10));
+ assert(!strcmpnul(libsimple_strncasestr("abc", "c", 10), "c"));
+ assert(!strcmpnul(libsimple_strncasestr("abc", "bc", 10), "bc"));
+ assert(!strcmpnul(libsimple_strncasestr("abc", "abc", 10), "abc"));
+ assert(!strcmpnul(libsimple_strncasestr("abcabc", "bc", 10), "bcabc"));
+
+ assert(!strcmpnul(libsimple_strncasestr("TEST", "", 10), "TEST"));
+ assert(!libsimple_strncasestr("T", "test", 10));
+ assert(!strcmpnul(libsimple_strncasestr("TEST", "t", 10), "TEST"));
+ assert(!strcmpnul(libsimple_strncasestr("TEST", "e", 10), "EST"));
+ assert(!strcmpnul(libsimple_strncasestr("TEST", "s", 10), "ST"));
+ assert(!libsimple_strncasestr("TEST", "x", 10));
+ assert(!strcmpnul(libsimple_strncasestr("TEST", "te", 10), "TEST"));
+ assert(!strcmpnul(libsimple_strncasestr("TEST", "es", 10), "EST"));
+ assert(!strcmpnul(libsimple_strncasestr("TEST", "st", 10), "ST"));
+ assert(!libsimple_strncasestr("TEST", "xx", 10));
+ assert(!strcmpnul(libsimple_strncasestr("ABC", "c", 10), "C"));
+ assert(!strcmpnul(libsimple_strncasestr("ABC", "bc", 10), "BC"));
+ assert(!strcmpnul(libsimple_strncasestr("ABC", "abc", 10), "ABC"));
+ assert(!strcmpnul(libsimple_strncasestr("ABCABC", "bc", 10), "BCABC"));
+
+ assert(!libsimple_strncasestr("", "TEST", 10));
+ assert(!libsimple_strncasestr("t", "TEST", 10));
+ assert(!strcmpnul(libsimple_strncasestr("test", "T", 10), "test"));
+ assert(!strcmpnul(libsimple_strncasestr("test", "E", 10), "est"));
+ assert(!strcmpnul(libsimple_strncasestr("test", "S", 10), "st"));
+ assert(!libsimple_strncasestr("test", "X", 10));
+ assert(!strcmpnul(libsimple_strncasestr("test", "TE", 10), "test"));
+ assert(!strcmpnul(libsimple_strncasestr("test", "ES", 10), "est"));
+ assert(!strcmpnul(libsimple_strncasestr("test", "ST", 10), "st"));
+ assert(!libsimple_strncasestr("test", "XX", 10));
+ assert(!strcmpnul(libsimple_strncasestr("abc", "C", 10), "c"));
+ assert(!strcmpnul(libsimple_strncasestr("abc", "BC", 10), "bc"));
+ assert(!strcmpnul(libsimple_strncasestr("abc", "ABC", 10), "abc"));
+ assert(!strcmpnul(libsimple_strncasestr("abcabc", "BC", 10), "bcabc"));
+
+ assert(!libsimple_strncasestr("abcdefgh", "def", 2));
+ assert(!libsimple_strncasestr("abcdefgh", "DEF", 2));
+ assert(!libsimple_strncasestr("ABCDEFGH", "def", 2));
+
+ return 0;
+}
+
+#endif
diff --git a/strnstr.c b/strnstr.c
index df8708b..fe9305d 100644
--- a/strnstr.c
+++ b/strnstr.c
@@ -1,5 +1,6 @@
/* See LICENSE file for copyright and license details. */
#include "libsimple.h"
+#ifndef TEST
char *
@@ -15,3 +16,66 @@ libsimple_strnstr(const char *h_, const char *n, size_t len)
return h;
return NULL;
}
+
+
+#else
+#include "test.h"
+
+int
+main(void)
+{
+ assert(!strcmpnul(libsimple_strnstr("", "", 10), ""));
+ assert(!strcmpnul(libsimple_strnstr("test", "", 10), "test"));
+ assert(!libsimple_strnstr("", "test", 10));
+ assert(!libsimple_strnstr("t", "test", 10));
+ assert(!strcmpnul(libsimple_strnstr("test", "t", 10), "test"));
+ assert(!strcmpnul(libsimple_strnstr("test", "e", 10), "est"));
+ assert(!strcmpnul(libsimple_strnstr("test", "s", 10), "st"));
+ assert(!libsimple_strnstr("test", "x", 10));
+ assert(!strcmpnul(libsimple_strnstr("test", "te", 10), "test"));
+ assert(!strcmpnul(libsimple_strnstr("test", "es", 10), "est"));
+ assert(!strcmpnul(libsimple_strnstr("test", "st", 10), "st"));
+ assert(!libsimple_strnstr("test", "xx", 10));
+ assert(!strcmpnul(libsimple_strnstr("abc", "c", 10), "c"));
+ assert(!strcmpnul(libsimple_strnstr("abc", "bc", 10), "bc"));
+ assert(!strcmpnul(libsimple_strnstr("abc", "abc", 10), "abc"));
+ assert(!strcmpnul(libsimple_strnstr("abcabc", "bc", 10), "bcabc"));
+
+ assert(!strcmpnul(libsimple_strnstr("TEST", "", 10), "TEST"));
+ assert(!libsimple_strnstr("T", "test", 10));
+ assert(!libsimple_strnstr("TEST", "t", 10));
+ assert(!libsimple_strnstr("TEST", "e", 10));
+ assert(!libsimple_strnstr("TEST", "s", 10));
+ assert(!libsimple_strnstr("TEST", "x", 10));
+ assert(!libsimple_strnstr("TEST", "te", 10));
+ assert(!libsimple_strnstr("TEST", "es", 10));
+ assert(!libsimple_strnstr("TEST", "st", 10));
+ assert(!libsimple_strnstr("TEST", "xx", 10));
+ assert(!libsimple_strnstr("ABC", "c", 10));
+ assert(!libsimple_strnstr("ABC", "bc", 10));
+ assert(!libsimple_strnstr("ABC", "abc", 10));
+ assert(!libsimple_strnstr("ABCABC", "bc", 10));
+
+ assert(!libsimple_strnstr("", "TEST", 10));
+ assert(!libsimple_strnstr("t", "TEST", 10));
+ assert(!libsimple_strnstr("test", "T", 10));
+ assert(!libsimple_strnstr("test", "E", 10));
+ assert(!libsimple_strnstr("test", "S", 10));
+ assert(!libsimple_strnstr("test", "X", 10));
+ assert(!libsimple_strnstr("test", "TE", 10));
+ assert(!libsimple_strnstr("test", "ES", 10));
+ assert(!libsimple_strnstr("test", "ST", 10));
+ assert(!libsimple_strnstr("test", "XX", 10));
+ assert(!libsimple_strnstr("abc", "C", 10));
+ assert(!libsimple_strnstr("abc", "BC", 10));
+ assert(!libsimple_strnstr("abc", "ABC", 10));
+ assert(!libsimple_strnstr("abcabc", "BC", 10));
+
+ assert(!libsimple_strncasestr("abcdefgh", "def", 2));
+ assert(!libsimple_strncasestr("abcdefgh", "DEF", 2));
+ assert(!libsimple_strncasestr("ABCDEFGH", "def", 2));
+
+ return 0;
+}
+
+#endif
diff --git a/strrncasestr.c b/strrncasestr.c
index 8fb0778..f1874c7 100644
--- a/strrncasestr.c
+++ b/strrncasestr.c
@@ -1,5 +1,6 @@
/* See LICENSE file for copyright and license details. */
#include "libsimple.h"
+#ifndef TEST
char *
@@ -21,3 +22,66 @@ libsimple_strrncasestr(const char *h_, const char *n, size_t len)
return h;
return NULL;
}
+
+
+#else
+#include "test.h"
+
+int
+main(void)
+{
+ assert(!strcmpnul(libsimple_strrncasestr("", "", 10), ""));
+ assert(!strcmpnul(libsimple_strrncasestr("test", "", 10), ""));
+ assert(!libsimple_strrncasestr("", "test", 10));
+ assert(!libsimple_strrncasestr("t", "test", 10));
+ assert(!strcmpnul(libsimple_strrncasestr("test", "t", 10), "t"));
+ assert(!strcmpnul(libsimple_strrncasestr("test", "e", 10), "est"));
+ assert(!strcmpnul(libsimple_strrncasestr("test", "s", 10), "st"));
+ assert(!libsimple_strrncasestr("test", "x", 10));
+ assert(!strcmpnul(libsimple_strrncasestr("test", "te", 10), "test"));
+ assert(!strcmpnul(libsimple_strrncasestr("test", "es", 10), "est"));
+ assert(!strcmpnul(libsimple_strrncasestr("test", "st", 10), "st"));
+ assert(!libsimple_strrncasestr("test", "xx", 10));
+ assert(!strcmpnul(libsimple_strrncasestr("abc", "c", 10), "c"));
+ assert(!strcmpnul(libsimple_strrncasestr("abc", "bc", 10), "bc"));
+ assert(!strcmpnul(libsimple_strrncasestr("abc", "abc", 10), "abc"));
+ assert(!strcmpnul(libsimple_strrncasestr("abcabc", "bc", 10), "bc"));
+
+ assert(!strcmpnul(libsimple_strrncasestr("TEST", "", 10), ""));
+ assert(!libsimple_strrncasestr("T", "test", 10));
+ assert(!strcmpnul(libsimple_strrncasestr("TEST", "t", 10), "T"));
+ assert(!strcmpnul(libsimple_strrncasestr("TEST", "e", 10), "EST"));
+ assert(!strcmpnul(libsimple_strrncasestr("TEST", "s", 10), "ST"));
+ assert(!libsimple_strrncasestr("TEST", "x", 10));
+ assert(!strcmpnul(libsimple_strrncasestr("TEST", "te", 10), "TEST"));
+ assert(!strcmpnul(libsimple_strrncasestr("TEST", "es", 10), "EST"));
+ assert(!strcmpnul(libsimple_strrncasestr("TEST", "st", 10), "ST"));
+ assert(!libsimple_strrncasestr("TEST", "xx", 10));
+ assert(!strcmpnul(libsimple_strrncasestr("ABC", "c", 10), "C"));
+ assert(!strcmpnul(libsimple_strrncasestr("ABC", "bc", 10), "BC"));
+ assert(!strcmpnul(libsimple_strrncasestr("ABC", "abc", 10), "ABC"));
+ assert(!strcmpnul(libsimple_strrncasestr("ABCABC", "bc", 10), "BC"));
+
+ assert(!libsimple_strrncasestr("", "TEST", 10));
+ assert(!libsimple_strrncasestr("t", "TEST", 10));
+ assert(!strcmpnul(libsimple_strrncasestr("test", "T", 10), "t"));
+ assert(!strcmpnul(libsimple_strrncasestr("test", "E", 10), "est"));
+ assert(!strcmpnul(libsimple_strrncasestr("test", "S", 10), "st"));
+ assert(!libsimple_strrncasestr("test", "X", 10));
+ assert(!strcmpnul(libsimple_strrncasestr("test", "TE", 10), "test"));
+ assert(!strcmpnul(libsimple_strrncasestr("test", "ES", 10), "est"));
+ assert(!strcmpnul(libsimple_strrncasestr("test", "ST", 10), "st"));
+ assert(!libsimple_strrncasestr("test", "XX", 10));
+ assert(!strcmpnul(libsimple_strrncasestr("abc", "C", 10), "c"));
+ assert(!strcmpnul(libsimple_strrncasestr("abc", "BC", 10), "bc"));
+ assert(!strcmpnul(libsimple_strrncasestr("abc", "ABC", 10), "abc"));
+ assert(!strcmpnul(libsimple_strrncasestr("abcabc", "BC", 10), "bc"));
+
+ assert(!libsimple_strrncasestr("abcdefgh", "def", 2));
+ assert(!libsimple_strrncasestr("abcdefgh", "DEF", 2));
+ assert(!libsimple_strrncasestr("ABCDEFGH", "def", 2));
+
+ return 0;
+}
+
+#endif
diff --git a/strrnstr.c b/strrnstr.c
index 6a7b06e..fb1c49d 100644
--- a/strrnstr.c
+++ b/strrnstr.c
@@ -1,5 +1,6 @@
/* See LICENSE file for copyright and license details. */
#include "libsimple.h"
+#ifndef TEST
char *
@@ -21,3 +22,66 @@ libsimple_strrnstr(const char *h_, const char *n, size_t len)
return h;
return NULL;
}
+
+
+#else
+#include "test.h"
+
+int
+main(void)
+{
+ assert(!strcmpnul(libsimple_strrnstr("", "", 10), ""));
+ assert(!strcmpnul(libsimple_strrnstr("test", "", 10), ""));
+ assert(!libsimple_strrnstr("", "test", 10));
+ assert(!libsimple_strrnstr("t", "test", 10));
+ assert(!strcmpnul(libsimple_strrnstr("test", "t", 10), "t"));
+ assert(!strcmpnul(libsimple_strrnstr("test", "e", 10), "est"));
+ assert(!strcmpnul(libsimple_strrnstr("test", "s", 10), "st"));
+ assert(!libsimple_strrnstr("test", "x", 10));
+ assert(!strcmpnul(libsimple_strrnstr("test", "te", 10), "test"));
+ assert(!strcmpnul(libsimple_strrnstr("test", "es", 10), "est"));
+ assert(!strcmpnul(libsimple_strrnstr("test", "st", 10), "st"));
+ assert(!libsimple_strrnstr("test", "xx", 10));
+ assert(!strcmpnul(libsimple_strrnstr("abc", "c", 10), "c"));
+ assert(!strcmpnul(libsimple_strrnstr("abc", "bc", 10), "bc"));
+ assert(!strcmpnul(libsimple_strrnstr("abc", "abc", 10), "abc"));
+ assert(!strcmpnul(libsimple_strrnstr("abcabc", "bc", 10), "bc"));
+
+ assert(!strcmpnul(libsimple_strrnstr("TEST", "", 10), ""));
+ assert(!libsimple_strrnstr("T", "test", 10));
+ assert(!libsimple_strrnstr("TEST", "t", 10));
+ assert(!libsimple_strrnstr("TEST", "e", 10));
+ assert(!libsimple_strrnstr("TEST", "s", 10));
+ assert(!libsimple_strrnstr("TEST", "x", 10));
+ assert(!libsimple_strrnstr("TEST", "te", 10));
+ assert(!libsimple_strrnstr("TEST", "es", 10));
+ assert(!libsimple_strrnstr("TEST", "st", 10));
+ assert(!libsimple_strrnstr("TEST", "xx", 10));
+ assert(!libsimple_strrnstr("ABC", "c", 10));
+ assert(!libsimple_strrnstr("ABC", "bc", 10));
+ assert(!libsimple_strrnstr("ABC", "abc", 10));
+ assert(!libsimple_strrnstr("ABCABC", "bc", 10));
+
+ assert(!libsimple_strrnstr("", "TEST", 10));
+ assert(!libsimple_strrnstr("t", "TEST", 10));
+ assert(!libsimple_strrnstr("test", "T", 10));
+ assert(!libsimple_strrnstr("test", "E", 10));
+ assert(!libsimple_strrnstr("test", "S", 10));
+ assert(!libsimple_strrnstr("test", "X", 10));
+ assert(!libsimple_strrnstr("test", "TE", 10));
+ assert(!libsimple_strrnstr("test", "ES", 10));
+ assert(!libsimple_strrnstr("test", "ST", 10));
+ assert(!libsimple_strrnstr("test", "XX", 10));
+ assert(!libsimple_strrnstr("abc", "C", 10));
+ assert(!libsimple_strrnstr("abc", "BC", 10));
+ assert(!libsimple_strrnstr("abc", "ABC", 10));
+ assert(!libsimple_strrnstr("abcabc", "BC", 10));
+
+ assert(!libsimple_strncasestr("abcdefgh", "def", 2));
+ assert(!libsimple_strncasestr("abcdefgh", "DEF", 2));
+ assert(!libsimple_strncasestr("ABCDEFGH", "def", 2));
+
+ return 0;
+}
+
+#endif
generated by cgit v1.2.3-70-g09d2 (git 2.47.0) at 2024-12-03 05:05:26 +0000