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#ifndef PM_SYSTEM_H_INCLUDED
#define PM_SYSTEM_H_INCLUDED
#ifdef __cplusplus
extern "C" {
#endif
#if 0
} /* to fake out automatic code indenters */
#endif
void
pm_system2_vp(const char * const progName,
const char ** const argArray,
void stdinFeeder(int, void *),
void * const feederParm,
void stdoutAccepter(int, void *),
void * const accepterParm,
int * const termStatusP);
void
pm_system2_lp(const char * const progName,
void stdinFeeder(int, void *),
void * const feederParm,
void stdoutAccepter(int, void *),
void * const accepterParm,
int * const termStatusP,
...);
void
pm_system2(void stdinFeeder(int, void *),
void * const feederParm,
void stdoutAccepter(int, void *),
void * const accepterParm,
const char * const shellCommand,
int * const termStatusP);
void
pm_system_vp(const char * const progName,
const char ** const argArray,
void stdinFeeder(int, void *),
void * const feederParm,
void stdoutAccepter(int, void *),
void * const accepterParm);
void
pm_system_lp(const char * const progName,
void stdinFeeder(int, void *),
void * const feederParm,
void stdoutAccepter(int, void *),
void * const accepterParm,
...);
void
pm_system(void stdinFeeder(int, void *),
void * const feederParm,
void stdoutAccepter(int, void *),
void * const accepterParm,
const char * const shellCommand);
const char *
pm_termStatusDesc(int const termStatus);
/* The following are Standard Input feeders and Standard Output accepters
for pm_system() etc.
*/
void
pm_feed_null(int const pipeToFeedFd,
void * const feederParm);
void
pm_accept_null(int const pipetosuckFd,
void * const accepterParm);
struct bufferDesc {
/* This is just a parameter for the routines below */
unsigned int size;
/* For a read operation, number amount of space available to store
data read. For a write operation, number of bytes of data available.
*/
unsigned char * buffer;
unsigned int * bytesTransferredP;
/* The function returns the number of bytes placed in the buffer or
extracted from the buffer here. NULL if you don't want that
information.
*/
};
/* The struct name "bufferDesc", without the "pm" namespace, is an unfortunate
historical accident.
*/
typedef struct bufferDesc pm_bufferDesc;
void
pm_feed_from_memory(int const pipeToFeedFd,
void * const feederParm);
void
pm_accept_to_memory(int const pipetosuckFd,
void * const accepterParm);
void
pm_feed_from_file(int const pipeToFeedFd,
void * const feederParm);
void
pm_accept_to_file(int const pipetosuckFd,
void * const accepterParm);
void
pm_accept_to_filestream(int const pipetosuckFd,
void * const accepterParm);
#ifdef __cplusplus
}
#endif
#endif
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