cdda587579
- Update some headers that was incorrect - Reformat the code in all files to match the same code style - Removal of unwanted/unneeded files
41 lines
643 B
C
41 lines
643 B
C
/*
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* File functions - The peTI-NESulator Project
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* os/macos/load.c
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*
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* Copyright (c) 2003-2018 986-Studio. All rights reserved.
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*
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <signal.h>
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#include <sys/mman.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <unistd.h>
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#include <fcntl.h>
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#include <os_dependent.h>
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/* Map a file in memory */
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void *LoadFilePtr(char * filename)
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{
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int fd;
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void *RetPtr;
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struct stat FileStat;
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fd = open(filename, O_RDONLY);
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fstat(fd, &FileStat);
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RetPtr = mmap(NULL, FileStat.st_size, PROT_READ|PROT_WRITE, MAP_PRIVATE, fd, 0);
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close(fd);
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return RetPtr;
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}
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