diff options
| author | watcherhd <watcherhd@e753b5eb-9565-29b2-b5c5-2cc6f99dfbcb> | 2011-11-26 14:19:43 +0000 |
|---|---|---|
| committer | watcherhd <watcherhd@e753b5eb-9565-29b2-b5c5-2cc6f99dfbcb> | 2011-11-26 14:19:43 +0000 |
| commit | 7aff1e4cb053394db57c2814d5fe1e6493e0cc75 (patch) | |
| tree | c8585e44049b37e4da152495c954242204c2c38d /cryptopp/utf8.cpp | |
| parent | 6f3d69266933ef120d229e0daf2da164b77214d0 (diff) | |
Project folders rename part 2
git-svn-id: http://miranda-plugins.googlecode.com/svn/trunk@214 e753b5eb-9565-29b2-b5c5-2cc6f99dfbcb
Diffstat (limited to 'cryptopp/utf8.cpp')
| -rw-r--r-- | cryptopp/utf8.cpp | 149 |
1 files changed, 0 insertions, 149 deletions
diff --git a/cryptopp/utf8.cpp b/cryptopp/utf8.cpp deleted file mode 100644 index e071e3a..0000000 --- a/cryptopp/utf8.cpp +++ /dev/null @@ -1,149 +0,0 @@ -#include "commonheaders.h"
-
-LPSTR szOut = NULL;
-LPWSTR wszOut = NULL;
-
-LPSTR __cdecl utf8encode(LPCWSTR str) {
-
-// LPSTR szOut;
- LPWSTR wszTemp, w;
- int len, i;
-
- if (str == NULL)
- return NULL;
-
- wszTemp = (LPWSTR)str;
-
- len = 0;
- for (w=wszTemp; *w; w++) {
- if (*w < 0x0080) len++;
- else if (*w < 0x0800) len += 2;
- else len += 3;
- }
-
- SAFE_FREE(szOut);
- if ((szOut = (LPSTR) malloc(len + 1)) == NULL)
- return NULL;
-
- i = 0;
- for (w=wszTemp; *w; w++) {
- if (*w < 0x0080)
- szOut[i++] = (BYTE) *w;
- else if (*w < 0x0800) {
- szOut[i++] = 0xc0 | (((*w) >> 6) &0x3f);
- szOut[i++] = 0x80 | ((*w) & 0x3f);
- }
- else {
- szOut[i++] = 0xe0 | ((*w) >> 12);
- szOut[i++] = 0x80 | (((*w) >> 6) & 0x3f);
- szOut[i++] = 0x80 | ((*w) & 0x3f);
- }
- }
- szOut[i] = '\0';
- return szOut;
-}
-
-LPWSTR __cdecl utf8decode(LPCSTR str) {
-
- int i, len;
- LPSTR p;
-// LPWSTR wszOut;
-
- if (str == NULL) return NULL;
-
- len = strlen(str)+1;
-
- SAFE_FREE(wszOut);
- if ((wszOut = (LPWSTR) malloc(len*sizeof(WCHAR))) == NULL)
- return NULL;
- p = (LPSTR)str;
- i = 0;
- while (*p) {
- if ((p[0] & 0x80) == 0) {
- wszOut[i++] = *(p++);
- continue;
- }
- if ((p[0] & 0xe0) == 0xe0 && (p[1] & 0xc0) == 0x80 && (p[2] & 0xc0) == 0x80) {
- wszOut[i] = (*(p++) & 0x0f) << 12;
- wszOut[i] |= (*(p++) & 0x3f) << 6;
- wszOut[i++] |= (*(p++) & 0x3f);
- continue;
- }
- if ((p[0] & 0xe0) == 0xc0 && (p[1] & 0xc0) == 0x80) {
- wszOut[i] = (*(p++) & 0x1f) << 6;
- wszOut[i++] |= (*(p++) & 0x3f);
- continue;
- }
- wszOut[i++] = *p++;
- }
- wszOut[i] = '\0';
-
- return wszOut;
-}
-
-
-// Returns true if the buffer only contains 7-bit characters.
-int __cdecl is_7bit_string(LPCSTR str) {
- while( *str ) {
- if ( *str & 0x80 ) {
- return FALSE;
- break;
- }
- str++;
- }
-
- return TRUE;
-}
-
-
-//Copyright (C) 2001, 2002 Peter Verthez
-//under GNU LGPL
-int __cdecl is_utf8_string(LPCSTR str) {
- int expect_bytes = 0;
-
- if (!str) return 0;
-
- while (*str) {
- if ((*str & 0x80) == 0) {
- /* Looks like an ASCII character */
- if (expect_bytes)
- /* byte of UTF-8 character expected */
- return 0;
- else {
- /* OK, ASCII character expected */
- str++;
- }
- }
- else {
- /* Looks like byte of an UTF-8 character */
- if (expect_bytes) {
- /* expect_bytes already set: first byte of UTF-8 char already seen */
- if ((*str & 0xC0) == 0x80) {
- /* OK, next byte of UTF-8 character */
- /* Decrement number of expected bytes */
- expect_bytes--;
- str++;
- }
- else {
- /* again first byte ?!?! */
- return 0;
- }
- }
- else {
- /* First byte of the UTF-8 character */
- /* count initial one bits and set expect_bytes to 1 less */
- char ch = *str;
- while (ch & 0x80) {
- expect_bytes++;
- ch = (ch & 0x7f) << 1;
- }
- expect_bytes--;
- str++;
- }
- }
- }
-
- return (expect_bytes == 0);
-}
-
-// EOF
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