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| author | vasiljevic <zv@archiware.com> | 2006-09-07 08:50:35 (GMT) |
|---|---|---|
| committer | vasiljevic <zv@archiware.com> | 2006-09-07 08:50:35 (GMT) |
| commit | 6bf316cc8d180ece75a2b6b0af4594401fde93de (patch) | |
| tree | 630550c33708da4db9bfae0e0d0e97e56d313261 /unix/tclUnixPort.h | |
| parent | 48340de4f3c6a13746e2c082d9ed8cf5c42b8a99 (diff) | |
| download | tcl-6bf316cc8d180ece75a2b6b0af4594401fde93de.zip tcl-6bf316cc8d180ece75a2b6b0af4594401fde93de.tar.gz tcl-6bf316cc8d180ece75a2b6b0af4594401fde93de.tar.bz2 | |
Rewritten MT-safe wrappers to return ptrs to TSD storage
Diffstat (limited to 'unix/tclUnixPort.h')
| -rw-r--r-- | unix/tclUnixPort.h | 36 |
1 files changed, 14 insertions, 22 deletions
diff --git a/unix/tclUnixPort.h b/unix/tclUnixPort.h index 52fa194..46d14fa 100644 --- a/unix/tclUnixPort.h +++ b/unix/tclUnixPort.h @@ -19,7 +19,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclUnixPort.h,v 1.27.2.15 2006/09/06 13:08:30 vasiljevic Exp $ + * RCS: @(#) $Id: tclUnixPort.h,v 1.27.2.16 2006/09/07 08:50:36 vasiljevic Exp $ */ #ifndef _TCLUNIXPORT @@ -687,30 +687,22 @@ typedef int TclpMutex; /* - * Compatibility calls + * Set of MT-safe implementations of some + * known-to-be-MT-unsafe library calls. + * Instead of returning pointers to the + * static storage, those return pointers + * to the TSD data. */ + #include <pwd.h> #include <grp.h> -EXTERN int -TclpGetPwNam(const char *name, struct passwd *pwbuf, char *buf, size_t buflen, - struct passwd **pwbufp); -EXTERN int -TclpGetPwUid(uid_t uid, struct passwd *pwbuf, char *buf, size_t buflen, - struct passwd **pwbufp); -EXTERN int -TclpGetGrNam(const char *name, struct group *gbuf, char *buf, size_t buflen, - struct group **gbufp); -EXTERN int -TclpGetGrGid(gid_t gid, struct group *gbuf, char *buf, size_t buflen, - struct group **gbufp); - -EXTERN struct hostent * -TclpGetHostByName(const char *name, struct hostent *hbuf, char *buf, - size_t buflen, int *h_errnop); - -EXTERN struct hostent * -TclpGetHostByAddr(const char *addr, int length, int type, struct hostent *hbuf, - char *buf, size_t buflen, int *h_errnop); + +EXTERN struct passwd* TclpGetPwNam(const char *name); +EXTERN struct group* TclpGetGrNam(const char *name); +EXTERN struct passwd* TclpGetPwUid(uid_t uid); +EXTERN struct group* TclpGetGrGid(gid_t gid); +EXTERN struct hostent* TclpGetHostByName(const char *name); +EXTERN struct hostent* TclpGetHostByAddr(const char *addr, int length, int type); #include "tclPlatDecls.h" #include "tclIntPlatDecls.h" |