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Code Issues Projects Releases Packages Wiki Activity Actions 15

* Makefile: added IMGFILE; moved some stuff around.

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* flmodule.c: added some missing functions; changed readonly flags of
  some data members based upon FORMS documentation.
* listobject.c: fixed int/long arg lint bug (bites PC compilers).
* several: removed redundant print methods (repr is good enough).
* posixmodule.c: added (still experimental) process group functions.
This commit is contained in:
Guido van Rossum 1992-09-17 17:54:56 +00:00
parent c2670a000b
commit 7066dd75c5
11 changed files with 126 additions and 142 deletions
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44
Modules/posixmodule.c
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@ -819,7 +819,7 @@ posix_times(self, args)
errno = 0;
c = times(&t);
if (c == (clock_t) -1) {
err_errno(IOError);
err_errno(PosixError);
return NULL;
}
tuple = newtupleobject(4);
@ -847,8 +847,10 @@ posix_setsid(self, args)
{
if (!getnoarg(args))
return NULL;
if (setsid() < 0)
if (setsid() < 0) {
err_errno(PosixError);
return NULL;
}
INCREF(None);
return None;
}
@ -861,12 +863,46 @@ posix_setpgid(self, args)
int pid, pgrp;
if (!getargs(args, "(ii)", &pid, &pgrp))
return NULL;
if (setpgid(pid, pgrp) < 0)
if (setpgid(pid, pgrp) < 0) {
err_errno(PosixError);
return NULL;
}
INCREF(None);
return None;
}
static object *
posix_tcgetpgrp(self, args)
object *self;
object *args;
{
int fd, pgid;
if (!getargs(args, "i", &fd))
return NULL;
pgid = tcgetpgrp(fd);
if (pgid < 0) {
err_errno(PosixError);
return NULL;
}
return newintobject((long)pgid);
}
static object *
posix_tcsetpgrp(self, args)
object *self;
object *args;
{
int fd, pgid;
if (!getargs(args, "(ii)", &fd, &pgid))
return NULL;
if (tcsetpgrp(fd, pgid) < 0) {
err_errno(PosixError);
return NULL;
}
INCREF(None);
return None;
}
#endif /* DO_PG */
@ -919,6 +955,8 @@ static struct methodlist posix_methods[] = {
#ifdef DO_PG
{"setsid", posix_setsid},
{"setpgid", posix_setpgid},
{"tcgetpgrp", posix_tcgetpgrp},
{"tcsetpgrp", posix_tcsetpgrp},
#endif
{NULL, NULL} /* Sentinel */