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#endif
#ifndef S_IROTH
# define S_IROTH 0
#endif
#define DEFAULT_MODE S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH
#define DIR_MODE DEFAULT_MODE | S_IXUSR | S_IXGRP | S_IXOTH
OFFile *of_stdin = nil;
OFFile *of_stdout = nil;
OFFile *of_stderr = nil;
static int parse_mode(const char *mode)
{
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#endif
#ifndef S_IROTH
# define S_IROTH 0
#endif
#define DEFAULT_MODE S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH
#define DIR_MODE DEFAULT_MODE | S_IXUSR | S_IXGRP | S_IXOTH
#ifndef _WIN32
# define PATH_DELIM '/'
#else
# define PATH_DELIM '\\'
#endif
OFFile *of_stdin = nil;
OFFile *of_stdout = nil;
OFFile *of_stderr = nil;
static int parse_mode(const char *mode)
{
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mode: mode] autorelease];
}
+ fileWithFileDescriptor: (int)fd_
{
return [[[self alloc] initWithFileDescriptor: fd_] autorelease];
}
+ (BOOL)fileExistsAtPath: (OFString*)path
{
struct stat s;
if (stat([path cString], &s) == -1)
return NO;
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mode: mode] autorelease];
}
+ fileWithFileDescriptor: (int)fd_
{
return [[[self alloc] initWithFileDescriptor: fd_] autorelease];
}
+ (OFString*)lastComponentOfPath: (OFString*)path
{
const char *path_c = [path cString];
size_t path_len = [path cStringLength];
ssize_t i;
if (path_len == 0)
return @"";
if (path_c[path_len - 1] == PATH_DELIM)
path_len--;
for (i = path_len - 1; i >= 0; i--) {
if (path_c[i] == PATH_DELIM) {
i++;
break;
}
}
/*
* Only one component, but the trailing delimiter might have been
* removed, so return a new string anyway.
*/
if (i < 0)
i++;
return [OFString stringWithCString: path_c + i
length: path_len - i];
}
+ (BOOL)fileExistsAtPath: (OFString*)path
{
struct stat s;
if (stat([path cString], &s) == -1)
return NO;
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