diff options
Diffstat (limited to 'core/src/fxcrt/fx_basic_gcc.cpp')
| -rw-r--r-- | core/src/fxcrt/fx_basic_gcc.cpp | 464 |
1 files changed, 232 insertions, 232 deletions
diff --git a/core/src/fxcrt/fx_basic_gcc.cpp b/core/src/fxcrt/fx_basic_gcc.cpp index 20a1e58925..7f5bbade66 100644 --- a/core/src/fxcrt/fx_basic_gcc.cpp +++ b/core/src/fxcrt/fx_basic_gcc.cpp @@ -1,232 +1,232 @@ -// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "../../include/fxcrt/fx_ext.h"
-template <class T, class STR_T>
-T FXSYS_StrToInt(STR_T str)
-{
- FX_BOOL neg = FALSE;
- if (str == NULL) {
- return 0;
- }
- if (*str == '-') {
- neg = TRUE;
- str ++;
- }
- T num = 0;
- while (*str) {
- if ((*str) < '0' || (*str) > '9') {
- break;
- }
- num = num * 10 + (*str) - '0';
- str ++;
- }
- return neg ? -num : num;
-}
-template <typename T, typename STR_T>
-STR_T FXSYS_IntToStr(T value, STR_T string, int radix)
-{
- int i = 0;
- if (value < 0) {
- string[i++] = '-';
- value = -value;
- } else if (value == 0) {
- string[0] = '0';
- string[1] = 0;
- return string;
- }
- int digits = 1;
- T order = value / 10;
- while(order > 0) {
- digits++;
- order = order / 10;
- }
- for (int d = digits - 1; d > -1; d--) {
- string[d + i] = "0123456789abcdef"[value % 10];
- value /= 10;
- }
- string[digits + i] = 0;
- return string;
-}
-#ifdef __cplusplus
-extern "C" {
-#endif
-FX_INT32 FXSYS_atoi(FX_LPCSTR str)
-{
- return FXSYS_StrToInt<FX_INT32, FX_LPCSTR>(str);
-}
-FX_INT32 FXSYS_wtoi(FX_LPCWSTR str)
-{
- return FXSYS_StrToInt<FX_INT32, FX_LPCWSTR>(str);
-}
-FX_INT64 FXSYS_atoi64(FX_LPCSTR str)
-{
- return FXSYS_StrToInt<FX_INT64, FX_LPCSTR>(str);
-}
-FX_INT64 FXSYS_wtoi64(FX_LPCWSTR str)
-{
- return FXSYS_StrToInt<FX_INT64, FX_LPCWSTR>(str);
-}
-FX_LPCSTR FXSYS_i64toa(FX_INT64 value, FX_LPSTR str, int radix)
-{
- return FXSYS_IntToStr<FX_INT64, FX_LPSTR>(value, str, radix);
-}
-FX_LPCWSTR FXSYS_i64tow(FX_INT64 value, FX_LPWSTR str, int radix)
-{
- return FXSYS_IntToStr<FX_INT64, FX_LPWSTR>(value, str, radix);
-}
-#ifdef __cplusplus
-}
-#endif
-#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
-#ifdef __cplusplus
-extern "C" {
-#endif
-int FXSYS_GetACP()
-{
- return 0;
-}
-FX_DWORD FXSYS_GetFullPathName(FX_LPCSTR filename, FX_DWORD buflen, FX_LPSTR buf, FX_LPSTR* filepart)
-{
- int srclen = FXSYS_strlen(filename);
- if (buf == NULL || (int)buflen < srclen + 1) {
- return srclen + 1;
- }
- FXSYS_strcpy(buf, filename);
- return srclen;
-}
-FX_DWORD FXSYS_GetModuleFileName(FX_LPVOID hModule, char* buf, FX_DWORD bufsize)
-{
- return (FX_DWORD) - 1;
-}
-#ifdef __cplusplus
-}
-#endif
-#endif
-#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
-#ifdef __cplusplus
-extern "C" {
-#endif
-FXSYS_FILE* FXSYS_wfopen(FX_LPCWSTR filename, FX_LPCWSTR mode)
-{
- return FXSYS_fopen(CFX_ByteString::FromUnicode(filename), CFX_ByteString::FromUnicode(mode));
-}
-char* FXSYS_strlwr(char* str)
-{
- if (str == NULL) {
- return NULL;
- }
- char* s = str;
- while (*str) {
- *str = FXSYS_tolower(*str);
- str ++;
- }
- return s;
-}
-char* FXSYS_strupr(char* str)
-{
- if (str == NULL) {
- return NULL;
- }
- char* s = str;
- while (*str) {
- *str = FXSYS_toupper(*str);
- str ++;
- }
- return s;
-}
-FX_WCHAR* FXSYS_wcslwr(FX_WCHAR* str)
-{
- if (str == NULL) {
- return NULL;
- }
- FX_WCHAR* s = str;
- while (*str) {
- *str = FXSYS_tolower(*str);
- str ++;
- }
- return s;
-}
-FX_WCHAR* FXSYS_wcsupr(FX_WCHAR* str)
-{
- if (str == NULL) {
- return NULL;
- }
- FX_WCHAR* s = str;
- while (*str) {
- *str = FXSYS_toupper(*str);
- str ++;
- }
- return s;
-}
-int FXSYS_stricmp(const char*dst, const char*src)
-{
- int f, l;
- do {
- if ( ((f = (unsigned char)(*(dst++))) >= 'A') && (f <= 'Z') ) {
- f -= ('A' - 'a');
- }
- if ( ((l = (unsigned char)(*(src++))) >= 'A') && (l <= 'Z') ) {
- l -= ('A' - 'a');
- }
- } while ( f && (f == l) );
- return(f - l);
-}
-int FXSYS_wcsicmp(const FX_WCHAR *dst, const FX_WCHAR *src)
-{
- FX_WCHAR f, l;
- do {
- if ( ((f = (FX_WCHAR)(*(dst++))) >= 'A') && (f <= 'Z') ) {
- f -= ('A' - 'a');
- }
- if ( ((l = (FX_WCHAR)(*(src++))) >= 'A') && (l <= 'Z') ) {
- l -= ('A' - 'a');
- }
- } while ( f && (f == l) );
- return(f - l);
-}
-char* FXSYS_itoa(int value, char* string, int radix)
-{
- return FXSYS_IntToStr<FX_INT32, FX_LPSTR>(value, string, radix);
-}
-#ifdef __cplusplus
-}
-#endif
-#endif
-#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
-#ifdef __cplusplus
-extern "C" {
-#endif
-int FXSYS_WideCharToMultiByte(FX_DWORD codepage, FX_DWORD dwFlags, FX_LPCWSTR wstr, int wlen,
- FX_LPSTR buf, int buflen, FX_LPCSTR default_str, FX_BOOL* pUseDefault)
-{
- int len = 0;
- for (int i = 0; i < wlen; i ++) {
- if (wstr[i] < 0x100) {
- if (buf && len < buflen) {
- buf[len] = (FX_CHAR)wstr[i];
- }
- len ++;
- }
- }
- return len;
-}
-int FXSYS_MultiByteToWideChar(FX_DWORD codepage, FX_DWORD dwFlags, FX_LPCSTR bstr, int blen,
- FX_LPWSTR buf, int buflen)
-{
- int wlen = 0;
- for (int i = 0; i < blen; i ++) {
- if (buf && wlen < buflen) {
- buf[wlen] = bstr[i];
- }
- wlen ++;
- }
- return wlen;
-}
-#ifdef __cplusplus
-}
-#endif
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com + +#include "../../include/fxcrt/fx_ext.h" +template <class T, class STR_T> +T FXSYS_StrToInt(STR_T str) +{ + FX_BOOL neg = FALSE; + if (str == NULL) { + return 0; + } + if (*str == '-') { + neg = TRUE; + str ++; + } + T num = 0; + while (*str) { + if ((*str) < '0' || (*str) > '9') { + break; + } + num = num * 10 + (*str) - '0'; + str ++; + } + return neg ? -num : num; +} +template <typename T, typename STR_T> +STR_T FXSYS_IntToStr(T value, STR_T string, int radix) +{ + int i = 0; + if (value < 0) { + string[i++] = '-'; + value = -value; + } else if (value == 0) { + string[0] = '0'; + string[1] = 0; + return string; + } + int digits = 1; + T order = value / 10; + while(order > 0) { + digits++; + order = order / 10; + } + for (int d = digits - 1; d > -1; d--) { + string[d + i] = "0123456789abcdef"[value % 10]; + value /= 10; + } + string[digits + i] = 0; + return string; +} +#ifdef __cplusplus +extern "C" { +#endif +FX_INT32 FXSYS_atoi(FX_LPCSTR str) +{ + return FXSYS_StrToInt<FX_INT32, FX_LPCSTR>(str); +} +FX_INT32 FXSYS_wtoi(FX_LPCWSTR str) +{ + return FXSYS_StrToInt<FX_INT32, FX_LPCWSTR>(str); +} +FX_INT64 FXSYS_atoi64(FX_LPCSTR str) +{ + return FXSYS_StrToInt<FX_INT64, FX_LPCSTR>(str); +} +FX_INT64 FXSYS_wtoi64(FX_LPCWSTR str) +{ + return FXSYS_StrToInt<FX_INT64, FX_LPCWSTR>(str); +} +FX_LPCSTR FXSYS_i64toa(FX_INT64 value, FX_LPSTR str, int radix) +{ + return FXSYS_IntToStr<FX_INT64, FX_LPSTR>(value, str, radix); +} +FX_LPCWSTR FXSYS_i64tow(FX_INT64 value, FX_LPWSTR str, int radix) +{ + return FXSYS_IntToStr<FX_INT64, FX_LPWSTR>(value, str, radix); +} +#ifdef __cplusplus +} +#endif +#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_ +#ifdef __cplusplus +extern "C" { +#endif +int FXSYS_GetACP() +{ + return 0; +} +FX_DWORD FXSYS_GetFullPathName(FX_LPCSTR filename, FX_DWORD buflen, FX_LPSTR buf, FX_LPSTR* filepart) +{ + int srclen = FXSYS_strlen(filename); + if (buf == NULL || (int)buflen < srclen + 1) { + return srclen + 1; + } + FXSYS_strcpy(buf, filename); + return srclen; +} +FX_DWORD FXSYS_GetModuleFileName(FX_LPVOID hModule, char* buf, FX_DWORD bufsize) +{ + return (FX_DWORD) - 1; +} +#ifdef __cplusplus +} +#endif +#endif +#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_ +#ifdef __cplusplus +extern "C" { +#endif +FXSYS_FILE* FXSYS_wfopen(FX_LPCWSTR filename, FX_LPCWSTR mode) +{ + return FXSYS_fopen(CFX_ByteString::FromUnicode(filename), CFX_ByteString::FromUnicode(mode)); +} +char* FXSYS_strlwr(char* str) +{ + if (str == NULL) { + return NULL; + } + char* s = str; + while (*str) { + *str = FXSYS_tolower(*str); + str ++; + } + return s; +} +char* FXSYS_strupr(char* str) +{ + if (str == NULL) { + return NULL; + } + char* s = str; + while (*str) { + *str = FXSYS_toupper(*str); + str ++; + } + return s; +} +FX_WCHAR* FXSYS_wcslwr(FX_WCHAR* str) +{ + if (str == NULL) { + return NULL; + } + FX_WCHAR* s = str; + while (*str) { + *str = FXSYS_tolower(*str); + str ++; + } + return s; +} +FX_WCHAR* FXSYS_wcsupr(FX_WCHAR* str) +{ + if (str == NULL) { + return NULL; + } + FX_WCHAR* s = str; + while (*str) { + *str = FXSYS_toupper(*str); + str ++; + } + return s; +} +int FXSYS_stricmp(const char*dst, const char*src) +{ + int f, l; + do { + if ( ((f = (unsigned char)(*(dst++))) >= 'A') && (f <= 'Z') ) { + f -= ('A' - 'a'); + } + if ( ((l = (unsigned char)(*(src++))) >= 'A') && (l <= 'Z') ) { + l -= ('A' - 'a'); + } + } while ( f && (f == l) ); + return(f - l); +} +int FXSYS_wcsicmp(const FX_WCHAR *dst, const FX_WCHAR *src) +{ + FX_WCHAR f, l; + do { + if ( ((f = (FX_WCHAR)(*(dst++))) >= 'A') && (f <= 'Z') ) { + f -= ('A' - 'a'); + } + if ( ((l = (FX_WCHAR)(*(src++))) >= 'A') && (l <= 'Z') ) { + l -= ('A' - 'a'); + } + } while ( f && (f == l) ); + return(f - l); +} +char* FXSYS_itoa(int value, char* string, int radix) +{ + return FXSYS_IntToStr<FX_INT32, FX_LPSTR>(value, string, radix); +} +#ifdef __cplusplus +} +#endif +#endif +#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_ +#ifdef __cplusplus +extern "C" { +#endif +int FXSYS_WideCharToMultiByte(FX_DWORD codepage, FX_DWORD dwFlags, FX_LPCWSTR wstr, int wlen, + FX_LPSTR buf, int buflen, FX_LPCSTR default_str, FX_BOOL* pUseDefault) +{ + int len = 0; + for (int i = 0; i < wlen; i ++) { + if (wstr[i] < 0x100) { + if (buf && len < buflen) { + buf[len] = (FX_CHAR)wstr[i]; + } + len ++; + } + } + return len; +} +int FXSYS_MultiByteToWideChar(FX_DWORD codepage, FX_DWORD dwFlags, FX_LPCSTR bstr, int blen, + FX_LPWSTR buf, int buflen) +{ + int wlen = 0; + for (int i = 0; i < blen; i ++) { + if (buf && wlen < buflen) { + buf[wlen] = bstr[i]; + } + wlen ++; + } + return wlen; +} +#ifdef __cplusplus +} +#endif +#endif |