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LibC: Implement mblen()

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This commit is contained in:
Jelle Raaijmakers 2021-06-04 01:46:41 +02:00 • committed by Andreas Kling
parent 496988de47
commit 0e990a4be8
Notes: sideshowbarker 2024-07-18 16:55:21 +09:00
2 changed files with 9 additions and 0 deletions
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8
Userland/Libraries/LibC/stdlib.cpp
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@ -865,6 +865,14 @@ lldiv_t lldiv(long long numerator, long long denominator)
return result; return result;
} }
int mblen(char const* s, size_t n)
{
// FIXME: Implement locale support
if (!s)
return 0;
return (MB_CUR_MAX > n) ? n : MB_CUR_MAX;
}
size_t mbstowcs(wchar_t*, const char*, size_t) size_t mbstowcs(wchar_t*, const char*, size_t)
{ {
dbgln("FIXME: Implement mbstowcs()"); dbgln("FIXME: Implement mbstowcs()");

1
Userland/Libraries/LibC/stdlib.h
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@ -59,6 +59,7 @@ char* mktemp(char*);
int mkstemp(char*); int mkstemp(char*);
char* mkdtemp(char*); char* mkdtemp(char*);
void* bsearch(const void* key, const void* base, size_t nmemb, size_t size, int (*compar)(const void*, const void*)); void* bsearch(const void* key, const void* base, size_t nmemb, size_t size, int (*compar)(const void*, const void*));
int mblen(char const*, size_t);
size_t mbstowcs(wchar_t*, const char*, size_t); size_t mbstowcs(wchar_t*, const char*, size_t);
int mbtowc(wchar_t*, const char*, size_t); int mbtowc(wchar_t*, const char*, size_t);
int wctomb(char*, wchar_t); int wctomb(char*, wchar_t);