Merged revisions 79205,79219,79228,79230,79232-79233,79235,79237 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79205 | benjamin.peterson | 2010-03-21 12:34:54 -0500 (Sun, 21 Mar 2010) | 1 line rewrite a bit ........ r79219 | benjamin.peterson | 2010-03-21 14:24:08 -0500 (Sun, 21 Mar 2010) | 1 line flatten condition ........ r79228 | benjamin.peterson | 2010-03-21 14:35:39 -0500 (Sun, 21 Mar 2010) | 1 line remove pointless condition ........ r79230 | benjamin.peterson | 2010-03-21 14:39:52 -0500 (Sun, 21 Mar 2010) | 1 line co_varnames is certainly a tuple, so let's not waste time finding out ........ r79232 | benjamin.peterson | 2010-03-21 14:54:56 -0500 (Sun, 21 Mar 2010) | 1 line fix import ........ r79233 | benjamin.peterson | 2010-03-21 14:56:37 -0500 (Sun, 21 Mar 2010) | 1 line don't write duplicate tests ........ r79235 | benjamin.peterson | 2010-03-21 15:21:00 -0500 (Sun, 21 Mar 2010) | 4 lines improve error message from passing inadequate number of keyword arguments #6474 Note this removes the "non-keyword" or "keyword" phrases from these messages. ........ r79237 | benjamin.peterson | 2010-03-21 15:30:30 -0500 (Sun, 21 Mar 2010) | 1 line take into account keyword arguments when passing too many args ........

/* Cross platform case insensitive string compare functions
 */

#include "Python.h"

int
PyOS_mystrnicmp(const char *s1, const char *s2, Py_ssize_t size)
{
	if (size == 0)
		return 0;
	while ((--size > 0) &&
	       (tolower((unsigned)*s1) == tolower((unsigned)*s2))) {
		if (!*s1++ || !*s2++)
			break;
	}
	return tolower((unsigned)*s1) - tolower((unsigned)*s2);
}

int
PyOS_mystricmp(const char *s1, const char *s2)
{
	while (*s1 && (tolower((unsigned)*s1++) == tolower((unsigned)*s2++))) {
		;
	}
	return (tolower((unsigned)*s1) - tolower((unsigned)*s2));
}