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/* Copyright (c) 1997-1999 Miller Puckette.
* For information on usage and redistribution, and for a DISCLAIMER OF ALL
* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */
/*
* this file contains file-handling routines.
*/
#ifdef ROCKBOX
#include "plugin.h"
#include "../../pdbox.h"
#include "m_pd.h"
#include "s_stuff.h"
#else /* ROCKBOX */
#include "m_pd.h"
#include "s_stuff.h"
#include <sys/types.h>
#include <sys/stat.h>
#endif /* ROCKBOX */
/* LATER delete this? -- replaced by find_via_path() in s_path.c */
int sys_isreadablefile(const char *s)
{
#ifdef ROCKBOX
int fd;
if((fd = open(s, O_RDONLY)))
{
close(fd);
return 1;
}
else
return 0;
#else /* ROCKBOX */
struct stat statbuf;
int mode;
if (stat(s, &statbuf) < 0) return (0);
#ifdef UNIX
mode = statbuf.st_mode;
if (S_ISDIR(mode)) return (0);
#endif
return (1);
#endif /* ROCKBOX */
}
/* change '/' characters to the system's native file separator */
void sys_bashfilename(const char *from, char *to)
{
char c;
while((c = *from++))
{
#ifdef MSW
if (c == '/') c = '\\';
#endif
*to++ = c;
}
*to = 0;
}
/* change the system's native file separator to '/' characters */
void sys_unbashfilename(const char *from, char *to)
{
char c;
while((c = *from++))
{
#ifdef MSW
if (c == '\\') c = '/';
#endif
*to++ = c;
}
*to = 0;
}
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