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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/alpha/lib/strcasecmp.c
downloadlinux-stericsson-2.6.12-rc2.tar.gz
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'arch/alpha/lib/strcasecmp.c')
-rw-r--r--arch/alpha/lib/strcasecmp.c26
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/alpha/lib/strcasecmp.c b/arch/alpha/lib/strcasecmp.c
new file mode 100644
index 000000000000..4e57a216feaf
--- /dev/null
+++ b/arch/alpha/lib/strcasecmp.c
@@ -0,0 +1,26 @@
+/*
+ * linux/arch/alpha/lib/strcasecmp.c
+ */
+
+#include <linux/string.h>
+
+
+/* We handle nothing here except the C locale. Since this is used in
+ only one place, on strings known to contain only 7 bit ASCII, this
+ is ok. */
+
+int strcasecmp(const char *a, const char *b)
+{
+ int ca, cb;
+
+ do {
+ ca = *a++ & 0xff;
+ cb = *b++ & 0xff;
+ if (ca >= 'A' && ca <= 'Z')
+ ca += 'a' - 'A';
+ if (cb >= 'A' && cb <= 'Z')
+ cb += 'a' - 'A';
+ } while (ca == cb && ca != '\0');
+
+ return ca - cb;
+}