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Jef 2024-09-24 14:54:57 +02:00
parent 537bcbc862
commit fc06254474
16440 changed files with 4239995 additions and 2 deletions
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246
Src/Wasabi/bfc/platform/std_string_osx.cpp Normal file
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#include <bfc/std.h>
// not perfect but it should work
int WCSICMP(const wchar_t *str1, const wchar_t *str2)
{
while (*str1 && *str2)
{
if (towlower(*str1) < towlower(*str2))
return -1;
if (towlower(*str2) < towlower(*str1))
return 1;
str1++;
str2++;
}
if (!*str1 && !*str2) return 0;
if (*str1) return 1;
if (*str2) return -1;
return -1; // shouldn't get here but we'll make the compiler shut up
}
int WCSNICMP(const wchar_t *str1, const wchar_t *str2, size_t len)
{
while (*str1 && *str2 && len)
{
if (towlower(*str1) < towlower(*str2))
return -1;
if (towlower(*str2) < towlower(*str1))
return 1;
str1++;
str2++;
len--;
}
if (!len) return 0;
if (!*str1 && !*str2) return 0;
if (*str1) return 1;
if (*str2) return -1;
return -1; // shouldn't get here but we'll make the compiler shut up
}
/* these are super slow because of memory allocation, but will tide us over until apple adds wcscasecmp and family to their BSD API */
#if 0 // remember this if we ever decide to use -fshort-wchar
int WCSICMP(const wchar_t *str1, const wchar_t *str2)
{
CFStringRef cfstr1 = CFStringCreateWithBytes(kCFAllocatorDefault, (UInt8 *)str1, wcslen(str1)*sizeof(wchar_t), kCFStringEncodingUTF32, false);
CFStringRef cfstr2 = CFStringCreateWithBytes(kCFAllocatorDefault, (UInt8 *)str2, wcslen(str2)*sizeof(wchar_t), kCFStringEncodingUTF32, false);
int result = CFStringCompare(cfstr1, cfstr2, kCFCompareCaseInsensitive);
CFRelease(cfstr1);
CFRelease(cfstr2);
return result;
}
int WCSNICMP(const wchar_t *str1, const wchar_t *str2, size_t len)
{
CFStringRef cfstr1 = CFStringCreateWithBytes(kCFAllocatorDefault, (UInt8 *)str1, wcslen(str1)*sizeof(wchar_t), kCFStringEncodingUTF32, false);
CFStringRef cfstr2 = CFStringCreateWithBytes(kCFAllocatorDefault, (UInt8 *)str2, wcslen(str2)*sizeof(wchar_t), kCFStringEncodingUTF32, false);
int result = CFStringCompareWithOptions(cfstr1, cfstr2, CFRangeMake(0, len), kCFCompareCaseInsensitive);
CFRelease(cfstr1);
CFRelease(cfstr2);
return result;
}
#endif
int WCSICOLL(const wchar_t *str1, const wchar_t *str2)
{
CFStringRef cfstr1 = CFStringCreateWithBytes(kCFAllocatorDefault, (UInt8 *)str1, wcslen(str1)*sizeof(wchar_t), kCFStringEncodingUTF32, false);
CFStringRef cfstr2 = CFStringCreateWithBytes(kCFAllocatorDefault, (UInt8 *)str2, wcslen(str2)*sizeof(wchar_t), kCFStringEncodingUTF32, false);
int result = CFStringCompare(cfstr1, cfstr2, kCFCompareCaseInsensitive|kCFCompareNonliteral);
CFRelease(cfstr1);
CFRelease(cfstr2);
return result;
}
bool WCSIPREFIX(const wchar_t *str1, const wchar_t *prefix)
{
CFStringRef cfstr1 = CFStringCreateWithBytes(kCFAllocatorDefault, (UInt8 *)str1, wcslen(str1)*sizeof(wchar_t), kCFStringEncodingUTF32, false);
CFStringRef cfstr2 = CFStringCreateWithBytes(kCFAllocatorDefault, (UInt8 *)prefix, wcslen(prefix)*sizeof(wchar_t), kCFStringEncodingUTF32, false);
bool result = CFStringHasPrefix(cfstr1, cfstr2);
CFRelease(cfstr1);
CFRelease(cfstr2);
return result;
}
wchar_t *DO_WCSDUP(const wchar_t *ptr EXTRA_INFO)
{
if (ptr == NULL) return NULL;
int size = wcslen(ptr);
wchar_t *ret = (wchar_t *)MALLOC((size + 1) * sizeof(wchar_t));
if (ret != NULL)
{
WCSCPYN(ret, ptr, size+1);
}
return ret;
}
void WCSCPYN(wchar_t *dest, const wchar_t *src, int maxchar)
{
ASSERT(dest != NULL);
ASSERT(src != NULL);
wcsncpy(dest, src, maxchar-1); // TODO: switch to a less brain dead function
dest[maxchar-1]=0;
}
void STRTOUPPER(char *str)
{
if (str)
{
while (*str)
{
*str = toupper(*str);
}
}
}
void STRTOLOWER(char *str)
{
if (str)
{
while (*str)
{
*str = towlower(*str);
}
}
}
COMEXP void WCSTOUPPER(wchar_t *str)
{
if (str)
{
while (*str)
{
*str = towupper(*str);
}
}
}
COMEXP void WCSTOLOWER(wchar_t *str)
{
if (str)
{
while (*str)
{
*str = towlower(*str);
}
}
}
int WCSICMPSAFE(const wchar_t *str1, const wchar_t *str2, const wchar_t *defval1, const wchar_t *defval2)
{
if (str1 == NULL) str1 = defval1;
if (str2 == NULL) str2 = defval2;
return WCSICMP(str1, str2);
}
wchar_t *WCSTOK(wchar_t *str, const wchar_t *sep, wchar_t **last)
{
return wcstok(str, sep, last);
}
int WCSCASEEQLSAFE(const wchar_t *str1, const wchar_t *str2, const wchar_t *defval1, const wchar_t *defval2)
{
return !WCSICMPSAFE(str1, str2, defval1, defval2);
}
int STRLEN(const char *str)
{
ASSERT(str != NULL);
return strlen(str);
}
bool ISALPHA(wchar_t alpha)
{
return iswalpha(alpha);
}
bool ISDIGIT(wchar_t digit)
{
return iswdigit(digit);
}
bool ISSPACE(wchar_t space)
{
return iswspace(space);
}
bool ISPUNCT(wchar_t punct)
{
return iswpunct(punct);
}
int STRCMP(const char *str1, const char *str2)
{
ASSERT(str1!=NULL);
ASSERT(str2!=NULL);
return strcmp(str1, str2);
}
int STRCMPSAFE(const char *str1, const char *str2, const char *defval1, const char *defval2)
{
if (str1 == NULL) str1 = defval1;
if (str2 == NULL) str2 = defval2;
return STRCMP(str1, str2);
}
void STRNCPY(char *dest, const char *src, int maxchar)
{
ASSERT(dest != NULL);
ASSERT(src != NULL);
strncpy(dest, src, maxchar);
//INLINE
}
int STRICMPSAFE(const char *str1, const char *str2, const char *defval1, const char *defval2)
{
if (str1 == NULL) str1 = defval1;
if (str2 == NULL) str2 = defval2;
return STRICMP(str1, str2);
}
int STRICMP(const char *str1, const char *str2)
{
ASSERT(str1!=NULL);
ASSERT(str2!=NULL);
return strcasecmp(str1, str2);
}
void STRCPY(char *dest, const char *src)
{
ASSERT(dest != NULL);
ASSERT(src != NULL);
ASSERT(dest != src);
strcpy(dest, src);
//INLINE
}
char *STRSTR(const char *str1, const char *str2)
{
ASSERT(str1!=NULL);
ASSERT(str2!=NULL);
ASSERT(str1 != str2);
return strstr(str1, str2);
}