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#if !defined(OF_WINDOWS) && !defined(HAVE_POSIX_SPAWNP)
extern char **environ;
#endif
@interface OFProcess ()
#ifndef OF_WINDOWS
- (void)OF_getArgV: (char***)argv
forProgramName: (OFString*)programName
andArguments: (OFArray*)arguments;
- (char**)OF_environmentForDictionary: (OFDictionary*)dictionary;
- (void)OF_getArgV: (char ***)argv
forProgramName: (OFString *)programName
andArguments: (OFArray *)arguments;
- (char **)OF_environmentForDictionary: (OFDictionary *)dictionary;
#else
- (of_char16_t*)OF_environmentForDictionary: (OFDictionary*)dictionary;
- (of_char16_t *)OF_environmentForDictionary: (OFDictionary *)dictionary;
#endif
@end
@implementation OFProcess
+ (instancetype)processWithProgram: (OFString*)program
+ (instancetype)processWithProgram: (OFString *)program
{
return [[[self alloc] initWithProgram: program] autorelease];
}
+ (instancetype)processWithProgram: (OFString*)program
arguments: (OFArray*)arguments
+ (instancetype)processWithProgram: (OFString *)program
arguments: (OFArray *)arguments
{
return [[[self alloc] initWithProgram: program
arguments: arguments] autorelease];
}
+ (instancetype)processWithProgram: (OFString*)program
programName: (OFString*)programName
arguments: (OFArray*)arguments
+ (instancetype)processWithProgram: (OFString *)program
programName: (OFString *)programName
arguments: (OFArray *)arguments
{
return [[[self alloc] initWithProgram: program
programName: programName
arguments: arguments] autorelease];
}
+ (instancetype)processWithProgram: (OFString*)program
programName: (OFString*)programName
arguments: (OFArray*)arguments
environment: (OFDictionary*)environment
+ (instancetype)processWithProgram: (OFString *)program
programName: (OFString *)programName
arguments: (OFArray *)arguments
environment: (OFDictionary *)environment
{
return [[[self alloc] initWithProgram: program
programName: programName
arguments: arguments
environment: environment] autorelease];
}
- init
{
OF_INVALID_INIT_METHOD
}
- initWithProgram: (OFString*)program
- initWithProgram: (OFString *)program
{
return [self initWithProgram: program
programName: program
arguments: nil
environment: nil];
}
- initWithProgram: (OFString*)program
arguments: (OFArray*)arguments
- initWithProgram: (OFString *)program
arguments: (OFArray *)arguments
{
return [self initWithProgram: program
programName: program
arguments: arguments
environment: nil];
}
- initWithProgram: (OFString*)program
programName: (OFString*)programName
arguments: (OFArray*)arguments
- initWithProgram: (OFString *)program
programName: (OFString *)programName
arguments: (OFArray *)arguments
{
return [self initWithProgram: program
programName: program
arguments: arguments
environment: nil];
}
- initWithProgram: (OFString*)program
programName: (OFString*)programName
arguments: (OFArray*)arguments
environment: (OFDictionary*)environment
- initWithProgram: (OFString *)program
programName: (OFString *)programName
arguments: (OFArray *)arguments
environment: (OFDictionary *)environment
{
self = [super init];
@try {
#ifndef OF_WINDOWS
void *pool = objc_autoreleasePoolPush();
const char *path;
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{
[self close];
[super dealloc];
}
#ifndef OF_WINDOWS
- (void)OF_getArgV: (char***)argv
forProgramName: (OFString*)programName
andArguments: (OFArray*)arguments
- (void)OF_getArgV: (char ***)argv
forProgramName: (OFString *)programName
andArguments: (OFArray *)arguments
{
OFString *const *objects = [arguments objects];
size_t i, count = [arguments count];
of_string_encoding_t encoding;
*argv = [self allocMemoryWithSize: sizeof(char*)
*argv = [self allocMemoryWithSize: sizeof(char *)
count: count + 2];
encoding = [OFLocalization encoding];
(*argv)[0] = (char*)[programName cStringWithEncoding: encoding];
(*argv)[0] = (char *)[programName cStringWithEncoding: encoding];
for (i = 0; i < count; i++)
(*argv)[i + 1] =
(char*)[objects[i] cStringWithEncoding: encoding];
(char *)[objects[i] cStringWithEncoding: encoding];
(*argv)[i + 1] = NULL;
}
- (char**)OF_environmentForDictionary: (OFDictionary*)environment
- (char **)OF_environmentForDictionary: (OFDictionary *)environment
{
OFEnumerator *keyEnumerator, *objectEnumerator;
char **envp;
size_t i, count;
of_string_encoding_t encoding;
if (environment == nil)
return NULL;
encoding = [OFLocalization encoding];
count = [environment count];
envp = [self allocMemoryWithSize: sizeof(char*)
envp = [self allocMemoryWithSize: sizeof(char *)
count: count + 1];
keyEnumerator = [environment keyEnumerator];
objectEnumerator = [environment objectEnumerator];
for (i = 0; i < count; i++) {
OFString *key;
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}
envp[i] = NULL;
return envp;
}
#else
- (of_char16_t*)OF_environmentForDictionary: (OFDictionary*)environment
- (of_char16_t *)OF_environmentForDictionary: (OFDictionary *)environment
{
OFDataArray *env;
OFEnumerator *keyEnumerator, *objectEnumerator;
OFString *key, *object;
const of_char16_t equal = '=';
const of_char16_t zero[2] = { 0, 0 };
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if (_readPipe[0] == NULL)
#endif
return true;
return _atEndOfStream;
}
- (size_t)lowlevelReadIntoBuffer: (void*)buffer
- (size_t)lowlevelReadIntoBuffer: (void *)buffer
length: (size_t)length
{
#ifndef OF_WINDOWS
ssize_t ret;
if (_readPipe[0] == -1 || _atEndOfStream)
@throw [OFReadFailedException exceptionWithObject: self
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if (ret == 0)
_atEndOfStream = true;
return ret;
}
- (void)lowlevelWriteBuffer: (const void*)buffer
- (void)lowlevelWriteBuffer: (const void *)buffer
length: (size_t)length
{
#ifndef OF_WINDOWS
if (_writePipe[1] == -1 || _atEndOfStream)
@throw [OFWriteFailedException exceptionWithObject: self
requestedLength: length];
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