X-Git-Url: https://vcs.maemo.org/git/?a=blobdiff_plain;f=3rdparty%2Flapack%2Fs_cmp.c;fp=3rdparty%2Flapack%2Fs_cmp.c;h=da33019bfd115beb77f6426504060b6ef6fe7c51;hb=e4c14cdbdf2fe805e79cd96ded236f57e7b89060;hp=0000000000000000000000000000000000000000;hpb=454138ff8a20f6edb9b65a910101403d8b520643;p=opencv

diff --git a/3rdparty/lapack/s_cmp.c b/3rdparty/lapack/s_cmp.c
new file mode 100644
index 0000000..da33019
--- /dev/null
+++ b/3rdparty/lapack/s_cmp.c
@@ -0,0 +1,40 @@
+#include "clapack.h"
+
+/* compare two strings */
+
+integer s_cmp(char *a0, char *b0, ftnlen la, ftnlen lb)
+{
+register unsigned char *a, *aend, *b, *bend;
+a = (unsigned char *)a0;
+b = (unsigned char *)b0;
+aend = a + la;
+bend = b + lb;
+
+if(la <= lb)
+	{
+	while(a < aend)
+		if(*a != *b)
+			return( *a - *b );
+		else
+			{ ++a; ++b; }
+
+	while(b < bend)
+		if(*b != ' ')
+			return( ' ' - *b );
+		else	++b;
+	}
+
+else
+	{
+	while(b < bend)
+		if(*a == *b)
+			{ ++a; ++b; }
+		else
+			return( *a - *b );
+	while(a < aend)
+		if(*a != ' ')
+			return(*a - ' ');
+		else	++a;
+	}
+return(0);
+}