- trim any trailing whitespace

1 files changed, 103 insertions, 103 deletions

diff --git a/libc/misc/wchar/wchar.c b/libc/misc/wchar/wchar.c
index bfe41af83..48f072125 100644
--- a/libc/misc/wchar/wchar.c
+++ b/libc/misc/wchar/wchar.c
@@ -234,7 +234,7 @@ int wctob(wint_t c)
 
 	/* If we don't have 8-bit locale support, then this is trivial since
 	 * anything outside of 0-0x7f is illegal in C/POSIX and UTF-8 locales. */
-	
+
 	/* TODO: need unsigned version of wint_t... */
 /*  	return (((unsigned int)c) < 0x80) ? c : WEOF; */
 	return ((c >= 0) && (c < 0x80)) ? c : EOF;
@@ -928,109 +928,109 @@ libc_hidden_proto(wcswidth)
 ( defined(__CTYPE_HAS_8_BIT_LOCALES) || defined(__CTYPE_HAS_UTF_8_LOCALES) )
 
 static const unsigned char new_idx[] = {
-	0,    5,    5,    6,   10,   15,   28,   39, 
-	48,   48,   71,   94,  113,  128,  139,  154, 
-	175,  186,  188,  188,  188,  188,  188,  188, 
-	203,  208,  208,  208,  208,  208,  208,  208, 
-	208,  219,  219,  219,  222,  222,  222,  222, 
-	222,  222,  222,  222,  222,  222,  222,  224, 
-	224,  231,  231,  231,  231,  231,  231,  231, 
-	231,  231,  231,  231,  231,  231,  231,  231, 
-	231,  231,  231,  231,  231,  231,  231,  231, 
-	231,  231,  231,  231,  231,  231,  231,  231, 
-	231,  231,  231,  231,  231,  231,  231,  231, 
-	231,  231,  231,  231,  231,  231,  231,  231, 
-	231,  231,  231,  231,  231,  231,  231,  231, 
-	231,  231,  231,  231,  231,  231,  231,  231, 
-	231,  231,  231,  231,  231,  231,  231,  231, 
-	231,  231,  231,  231,  231,  231,  231,  231, 
-	231,  231,  231,  231,  231,  231,  231,  231, 
-	231,  231,  231,  231,  231,  231,  231,  231, 
-	231,  231,  231,  231,  231,  231,  231,  231, 
-	231,  231,  231,  231,  231,  231,  231,  231, 
-	231,  231,  231,  231,  231,  233,  233,  233, 
-	233,  233,  233,  233,  234,  234,  234,  234, 
-	234,  234,  234,  234,  234,  234,  234,  234, 
-	234,  234,  234,  234,  234,  234,  234,  234, 
-	234,  234,  234,  234,  234,  234,  234,  234, 
-	234,  234,  234,  234,  234,  234,  234,  234, 
-	234,  234,  234,  234,  234,  234,  234,  234, 
-	236,  236,  236,  236,  236,  236,  236,  236, 
-	236,  236,  236,  236,  236,  236,  236,  236, 
-	236,  236,  236,  236,  236,  236,  236,  236, 
-	236,  236,  236,  236,  236,  236,  236,  236, 
-	236,  237,  237,  238,  241,  241,  242,  249, 
-	255, 
+	0,    5,    5,    6,   10,   15,   28,   39,
+	48,   48,   71,   94,  113,  128,  139,  154,
+	175,  186,  188,  188,  188,  188,  188,  188,
+	203,  208,  208,  208,  208,  208,  208,  208,
+	208,  219,  219,  219,  222,  222,  222,  222,
+	222,  222,  222,  222,  222,  222,  222,  224,
+	224,  231,  231,  231,  231,  231,  231,  231,
+	231,  231,  231,  231,  231,  231,  231,  231,
+	231,  231,  231,  231,  231,  231,  231,  231,
+	231,  231,  231,  231,  231,  231,  231,  231,
+	231,  231,  231,  231,  231,  231,  231,  231,
+	231,  231,  231,  231,  231,  231,  231,  231,
+	231,  231,  231,  231,  231,  231,  231,  231,
+	231,  231,  231,  231,  231,  231,  231,  231,
+	231,  231,  231,  231,  231,  231,  231,  231,
+	231,  231,  231,  231,  231,  231,  231,  231,
+	231,  231,  231,  231,  231,  231,  231,  231,
+	231,  231,  231,  231,  231,  231,  231,  231,
+	231,  231,  231,  231,  231,  231,  231,  231,
+	231,  231,  231,  231,  231,  231,  231,  231,
+	231,  231,  231,  231,  231,  233,  233,  233,
+	233,  233,  233,  233,  234,  234,  234,  234,
+	234,  234,  234,  234,  234,  234,  234,  234,
+	234,  234,  234,  234,  234,  234,  234,  234,
+	234,  234,  234,  234,  234,  234,  234,  234,
+	234,  234,  234,  234,  234,  234,  234,  234,
+	234,  234,  234,  234,  234,  234,  234,  234,
+	236,  236,  236,  236,  236,  236,  236,  236,
+	236,  236,  236,  236,  236,  236,  236,  236,
+	236,  236,  236,  236,  236,  236,  236,  236,
+	236,  236,  236,  236,  236,  236,  236,  236,
+	236,  237,  237,  238,  241,  241,  242,  249,
+	255,
 };
 
 static const unsigned char new_tbl[] = {
-	0x00, 0x01, 0x20, 0x7f, 0xa0, 0x00, 0x00, 0x50, 
-	0x60, 0x70, 0x00, 0x83, 0x87, 0x88, 0x8a, 0x00, 
-	0x91, 0xa2, 0xa3, 0xba, 0xbb, 0xbe, 0xbf, 0xc0, 
-	0xc1, 0xc3, 0xc4, 0xc5, 0x00, 0x4b, 0x56, 0x70, 
-	0x71, 0xd6, 0xe5, 0xe7, 0xe9, 0xea, 0xee, 0x00, 
-	0x0f, 0x10, 0x11, 0x12, 0x30, 0x4b, 0xa6, 0xb1, 
-	0x00, 0x01, 0x03, 0x3c, 0x3d, 0x41, 0x49, 0x4d, 
-	0x4e, 0x51, 0x55, 0x62, 0x64, 0x81, 0x82, 0xbc, 
-	0xbd, 0xc1, 0xc5, 0xcd, 0xce, 0xe2, 0xe4, 0x00, 
-	0x02, 0x03, 0x3c, 0x3d, 0x41, 0x43, 0x47, 0x49, 
-	0x4b, 0x4e, 0x70, 0x72, 0x81, 0x83, 0xbc, 0xbd, 
-	0xc1, 0xc6, 0xc7, 0xc9, 0xcd, 0xce, 0x00, 0x01, 
-	0x02, 0x3c, 0x3d, 0x3f, 0x40, 0x41, 0x44, 0x4d, 
-	0x4e, 0x56, 0x57, 0x82, 0x83, 0xc0, 0xc1, 0xcd, 
-	0xce, 0x00, 0x3e, 0x41, 0x46, 0x49, 0x4a, 0x4e, 
-	0x55, 0x57, 0xbf, 0xc0, 0xc6, 0xc7, 0xcc, 0xce, 
-	0x00, 0x41, 0x44, 0x4d, 0x4e, 0xca, 0xcb, 0xd2, 
-	0xd5, 0xd6, 0xd7, 0x00, 0x31, 0x32, 0x34, 0x3b, 
-	0x47, 0x4f, 0xb1, 0xb2, 0xb4, 0xba, 0xbb, 0xbd, 
-	0xc8, 0xce, 0x00, 0x18, 0x1a, 0x35, 0x36, 0x37, 
-	0x38, 0x39, 0x3a, 0x71, 0x7f, 0x80, 0x85, 0x86, 
-	0x88, 0x90, 0x98, 0x99, 0xbd, 0xc6, 0xc7, 0x00, 
-	0x2d, 0x31, 0x32, 0x33, 0x36, 0x38, 0x39, 0x3a, 
-	0x58, 0x5a, 0x00, 0x60, 0x00, 0x12, 0x15, 0x32, 
-	0x35, 0x52, 0x54, 0x72, 0x74, 0xb7, 0xbe, 0xc6, 
-	0xc7, 0xc9, 0xd4, 0x00, 0x0b, 0x0f, 0xa9, 0xaa, 
-	0x00, 0x0b, 0x10, 0x2a, 0x2f, 0x60, 0x64, 0x6a, 
-	0x70, 0xd0, 0xeb, 0x00, 0x29, 0x2b, 0x00, 0x80, 
-	0x00, 0x2a, 0x30, 0x3f, 0x40, 0x99, 0x9b, 0x00, 
-	0xd0, 0x00, 0x00, 0xa4, 0x00, 0x00, 0x00, 0x1e, 
-	0x1f, 0x00, 0x00, 0x10, 0x20, 0x24, 0x30, 0x70, 
-	0xff, 0x00, 0x61, 0xe0, 0xe7, 0xf9, 0xfc, 
+	0x00, 0x01, 0x20, 0x7f, 0xa0, 0x00, 0x00, 0x50,
+	0x60, 0x70, 0x00, 0x83, 0x87, 0x88, 0x8a, 0x00,
+	0x91, 0xa2, 0xa3, 0xba, 0xbb, 0xbe, 0xbf, 0xc0,
+	0xc1, 0xc3, 0xc4, 0xc5, 0x00, 0x4b, 0x56, 0x70,
+	0x71, 0xd6, 0xe5, 0xe7, 0xe9, 0xea, 0xee, 0x00,
+	0x0f, 0x10, 0x11, 0x12, 0x30, 0x4b, 0xa6, 0xb1,
+	0x00, 0x01, 0x03, 0x3c, 0x3d, 0x41, 0x49, 0x4d,
+	0x4e, 0x51, 0x55, 0x62, 0x64, 0x81, 0x82, 0xbc,
+	0xbd, 0xc1, 0xc5, 0xcd, 0xce, 0xe2, 0xe4, 0x00,
+	0x02, 0x03, 0x3c, 0x3d, 0x41, 0x43, 0x47, 0x49,
+	0x4b, 0x4e, 0x70, 0x72, 0x81, 0x83, 0xbc, 0xbd,
+	0xc1, 0xc6, 0xc7, 0xc9, 0xcd, 0xce, 0x00, 0x01,
+	0x02, 0x3c, 0x3d, 0x3f, 0x40, 0x41, 0x44, 0x4d,
+	0x4e, 0x56, 0x57, 0x82, 0x83, 0xc0, 0xc1, 0xcd,
+	0xce, 0x00, 0x3e, 0x41, 0x46, 0x49, 0x4a, 0x4e,
+	0x55, 0x57, 0xbf, 0xc0, 0xc6, 0xc7, 0xcc, 0xce,
+	0x00, 0x41, 0x44, 0x4d, 0x4e, 0xca, 0xcb, 0xd2,
+	0xd5, 0xd6, 0xd7, 0x00, 0x31, 0x32, 0x34, 0x3b,
+	0x47, 0x4f, 0xb1, 0xb2, 0xb4, 0xba, 0xbb, 0xbd,
+	0xc8, 0xce, 0x00, 0x18, 0x1a, 0x35, 0x36, 0x37,
+	0x38, 0x39, 0x3a, 0x71, 0x7f, 0x80, 0x85, 0x86,
+	0x88, 0x90, 0x98, 0x99, 0xbd, 0xc6, 0xc7, 0x00,
+	0x2d, 0x31, 0x32, 0x33, 0x36, 0x38, 0x39, 0x3a,
+	0x58, 0x5a, 0x00, 0x60, 0x00, 0x12, 0x15, 0x32,
+	0x35, 0x52, 0x54, 0x72, 0x74, 0xb7, 0xbe, 0xc6,
+	0xc7, 0xc9, 0xd4, 0x00, 0x0b, 0x0f, 0xa9, 0xaa,
+	0x00, 0x0b, 0x10, 0x2a, 0x2f, 0x60, 0x64, 0x6a,
+	0x70, 0xd0, 0xeb, 0x00, 0x29, 0x2b, 0x00, 0x80,
+	0x00, 0x2a, 0x30, 0x3f, 0x40, 0x99, 0x9b, 0x00,
+	0xd0, 0x00, 0x00, 0xa4, 0x00, 0x00, 0x00, 0x1e,
+	0x1f, 0x00, 0x00, 0x10, 0x20, 0x24, 0x30, 0x70,
+	0xff, 0x00, 0x61, 0xe0, 0xe7, 0xf9, 0xfc,
 };
 
 static const signed char new_wtbl[] = {
-	0,   -1,    1,   -1,    1,    1,    0,    1, 
-	0,    1,    1,    0,    1,    0,    1,    1, 
-	0,    1,    0,    1,    0,    1,    0,    1, 
-	0,    1,    0,    1,    1,    0,    1,    0, 
-	1,    0,    1,    0,    1,    0,    1,    1, 
-	0,    1,    0,    1,    0,    1,    0,    1, 
-	1,    0,    1,    0,    1,    0,    1,    0, 
-	1,    0,    1,    0,    1,    0,    1,    0, 
-	1,    0,    1,    0,    1,    0,    1,    1, 
-	0,    1,    0,    1,    0,    1,    0,    1, 
-	0,    1,    0,    1,    0,    1,    0,    1, 
-	0,    1,    0,    1,    0,    1,    1,    0, 
-	1,    0,    1,    0,    1,    0,    1,    0, 
-	1,    0,    1,    0,    1,    0,    1,    0, 
-	1,    1,    0,    1,    0,    1,    0,    1, 
-	0,    1,    0,    1,    0,    1,    0,    1, 
-	1,    0,    1,    0,    1,    0,    1,    0, 
-	1,    0,    1,    1,    0,    1,    0,    1, 
-	0,    1,    0,    1,    0,    1,    0,    1, 
-	0,    1,    1,    0,    1,    0,    1,    0, 
-	1,    0,    1,    0,    1,    0,    1,    0, 
-	1,    0,    1,    0,    1,    0,    1,    1, 
-	0,    1,    0,    1,    0,    1,    0,    1, 
-	0,    1,    2,    0,    1,    0,    1,    0, 
-	1,    0,    1,    0,    1,    0,    1,    0, 
-	1,    0,    1,    1,    0,    1,    0,    1, 
-	1,    0,    1,    0,    1,    0,    1,    0, 
-	1,    0,    1,    1,    2,    1,    1,    2, 
-	2,    0,    2,    1,    2,    0,    2,    2, 
-	1,    1,    2,    1,    1,    2,    1,    0, 
-	1,    1,    0,    1,    0,    1,    2,    1, 
-	0,    2,    1,    2,    1,    0,    1, 
+	0,   -1,    1,   -1,    1,    1,    0,    1,
+	0,    1,    1,    0,    1,    0,    1,    1,
+	0,    1,    0,    1,    0,    1,    0,    1,
+	0,    1,    0,    1,    1,    0,    1,    0,
+	1,    0,    1,    0,    1,    0,    1,    1,
+	0,    1,    0,    1,    0,    1,    0,    1,
+	1,    0,    1,    0,    1,    0,    1,    0,
+	1,    0,    1,    0,    1,    0,    1,    0,
+	1,    0,    1,    0,    1,    0,    1,    1,
+	0,    1,    0,    1,    0,    1,    0,    1,
+	0,    1,    0,    1,    0,    1,    0,    1,
+	0,    1,    0,    1,    0,    1,    1,    0,
+	1,    0,    1,    0,    1,    0,    1,    0,
+	1,    0,    1,    0,    1,    0,    1,    0,
+	1,    1,    0,    1,    0,    1,    0,    1,
+	0,    1,    0,    1,    0,    1,    0,    1,
+	1,    0,    1,    0,    1,    0,    1,    0,
+	1,    0,    1,    1,    0,    1,    0,    1,
+	0,    1,    0,    1,    0,    1,    0,    1,
+	0,    1,    1,    0,    1,    0,    1,    0,
+	1,    0,    1,    0,    1,    0,    1,    0,
+	1,    0,    1,    0,    1,    0,    1,    1,
+	0,    1,    0,    1,    0,    1,    0,    1,
+	0,    1,    2,    0,    1,    0,    1,    0,
+	1,    0,    1,    0,    1,    0,    1,    0,
+	1,    0,    1,    1,    0,    1,    0,    1,
+	1,    0,    1,    0,    1,    0,    1,    0,
+	1,    0,    1,    1,    2,    1,    1,    2,
+	2,    0,    2,    1,    2,    0,    2,    2,
+	1,    1,    2,    1,    1,    2,    1,    0,
+	1,    1,    0,    1,    0,    1,    2,    1,
+	0,    2,    1,    2,    1,    0,    1,
 };
 
 libc_hidden_proto(wcsnrtombs)
@@ -1043,7 +1043,7 @@ int wcswidth(const wchar_t *pwcs, size_t n)
 
 	if (ENCODING == __ctype_encoding_7_bit) {
 		size_t i;
-		
+
 		for (i = 0 ; (i < n) && pwcs[i] ; i++) {
 			if (pwcs[i] != ((unsigned char)(pwcs[i]))) {
 				return -1;
@@ -1064,7 +1064,7 @@ int wcswidth(const wchar_t *pwcs, size_t n)
 	/* For stricter handling of allowed unicode values... see comments above. */
 	else if (ENCODING == __ctype_encoding_utf8) {
 		size_t i;
-		
+
 		for (i = 0 ; (i < n) && pwcs[i] ; i++) {
 			if ( (((__uwchar_t)((pwcs[i]) - 0xfffeU)) < 2)
 				 || (((__uwchar_t)((pwcs[i]) - 0xd800U)) < (0xe000U - 0xd800U))
@@ -1501,7 +1501,7 @@ size_t weak_function iconv(iconv_t cd, char **__restrict inbuf,
 					}
 					wc += (wc2 << 16);
 				} else if (px->tocodeset & 1) wc = bswap_16(wc);
-			}				
+			}
 			(*outbuf)[0] = (char)((unsigned char)(wc));
 			(*outbuf)[1] = (char)((unsigned char)(wc >> 8));
 			if (inco == 4) {
@@ -1580,10 +1580,10 @@ extern const unsigned char __iconv_codesets[];
 char *progname;
 int hide_errors;
 
-static void error_msg(const char *fmt, ...) 
+static void error_msg(const char *fmt, ...)
 	 __attribute__ ((noreturn, format (printf, 1, 2)));
 
-static void error_msg(const char *fmt, ...) 
+static void error_msg(const char *fmt, ...)
 {
 	va_list arg;