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use extern keyword

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This commit is contained in:
albert
2002-05-30 07:08:15 +00:00
parent 11c1eba093
commit 195fdc4365
3 changed files with 23 additions and 23 deletions
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18
proc/readproc.h
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@@ -28,7 +28,7 @@
*
* Most of it comes from task_struct in linux/sched.h
*/
typedef struct proc_s {
typedef struct proc_t {
#ifdef SIGNAL_STRING
char
/* Linux 2.1.7x and up have more signals. This handles 88. */
@@ -130,7 +130,7 @@ typedef struct proc_s {
#include <sys/types.h>
#include <dirent.h>
#include <unistd.h>
typedef struct {
typedef struct PROCTAB {
DIR* procfs;
int flags;
pid_t* pids; /* pids of the procs */
@@ -142,7 +142,7 @@ typedef struct {
/* initialize a PROCTAB structure holding needed call-to-call persistent data
*/
PROCTAB* openproc(int flags, ... /* pid_t*|uid_t*|dev_t*|char* [, int n] */ );
extern PROCTAB* openproc(int flags, ... /* pid_t*|uid_t*|dev_t*|char* [, int n] */ );
/* Convenient wrapper around openproc and readproc to slurp in the whole process
@@ -150,22 +150,22 @@ PROCTAB* openproc(int flags, ... /* pid_t*|uid_t*|dev_t*|char* [, int n] */ );
* Free allocated memory with freeproctab(). Access via tab[N]->member. The
* pointer list is NULL terminated.
*/
proc_t** readproctab(int flags, ... /* same as openproc */ );
extern proc_t** readproctab(int flags, ... /* same as openproc */ );
/* clean-up open files, etc from the openproc()
*/
void closeproc(PROCTAB* PT);
extern void closeproc(PROCTAB* PT);
/* retrieve the next process matching the criteria set by the openproc()
*/
proc_t* readproc(PROCTAB* PT, proc_t* return_buf);
proc_t* ps_readproc(PROCTAB* PT, proc_t* return_buf);
extern proc_t* readproc(PROCTAB* PT, proc_t* return_buf);
extern proc_t* ps_readproc(PROCTAB* PT, proc_t* return_buf);
void look_up_our_self(proc_t *p);
extern void look_up_our_self(proc_t *p);
/* deallocate space allocated by readproc
*/
void freeproc(proc_t* p);
extern void freeproc(proc_t* p);
/* openproc/readproctab:
*