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https://github.com/reactos/reactos.git
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93 lines
1.4 KiB
C
93 lines
1.4 KiB
C
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#ifdef __REACTOS__
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#include <windows.h>
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#include <stdlib.h>
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#include <string.h>
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//#include <types.h>
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//#include <ddk/ntddk.h>
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void* malloc(size_t _size)
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{
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return(HeapAlloc(GetProcessHeap(),
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0,
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_size));
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}
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void free(void* _ptr)
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{
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HeapFree(GetProcessHeap(),
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0,
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_ptr);
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}
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#if 0
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void* calloc(size_t _nmemb, size_t _size)
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{
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return(HeapAlloc(GetProcessHeap(),
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HEAP_ZERO_MEMORY,
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_nmemb*_size));
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}
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#endif
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void* realloc(void* _ptr, size_t _size)
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{
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return(HeapReAlloc(GetProcessHeap(),
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0,
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_ptr,
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_size));
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}
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char *
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_strdup(const char *_s)
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{
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char *rv;
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if (_s == 0)
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return 0;
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rv = (char *)malloc(strlen(_s) + 1);
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if (rv == 0)
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return 0;
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strcpy(rv, _s);
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return rv;
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}
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size_t
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strlen(const char *str)
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{
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const char *s;
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if (str == 0)
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return 0;
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for (s = str; *s; ++s);
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return s-str;
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}
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void
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_makepath( char *path, const char *drive, const char *dir, const char *fname, const char *ext )
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{
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int dir_len;
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if ( drive != NULL ) {
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strcat(path,drive);
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strcat(path,":");
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}
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if ( dir != NULL ) {
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strcat(path,dir);
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if ( *dir != '\\' )
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strcat(path,"\\");
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dir_len = strlen(dir);
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if ( *(dir + dir_len - 1) != '\\' )
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strcat(path,"\\");
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}
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if ( fname != NULL ) {
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strcat(path,fname);
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if ( ext != NULL ) {
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if ( *ext != '.')
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strcat(path,".");
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strcat(path,ext);
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}
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}
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}
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#endif |