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| author | stwo@users.sourceforge.net <stwo> | 2012-08-13 22:27:14 (GMT) |
|---|---|---|
| committer | stwo@users.sourceforge.net <stwo> | 2012-08-13 22:27:14 (GMT) |
| commit | 63e887653d48b5cd57c536edd041dcf18fe6563f (patch) | |
| tree | fe40135dea91c354c9301deccb6c49a5b6387976 /unix/tclUnixCompat.c | |
| parent | 4e65d04b17c6c8dd160aa8e2769e1480f4557335 (diff) | |
| download | tcl-63e887653d48b5cd57c536edd041dcf18fe6563f.zip tcl-63e887653d48b5cd57c536edd041dcf18fe6563f.tar.gz tcl-63e887653d48b5cd57c536edd041dcf18fe6563f.tar.bz2 | |
[Bug 3555454] Rearrange a bit to quash 'declared but never defined' compiler warnings.
Diffstat (limited to 'unix/tclUnixCompat.c')
| -rw-r--r-- | unix/tclUnixCompat.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/unix/tclUnixCompat.c b/unix/tclUnixCompat.c index 8b067af..06c19b9 100644 --- a/unix/tclUnixCompat.c +++ b/unix/tclUnixCompat.c @@ -99,12 +99,20 @@ static Tcl_Mutex compatLock; #undef NEED_COPYPWD #undef NEED_COPYSTRING +#if !defined(HAVE_GETGRNAM_R_5) && !defined(HAVE_GETGRNAM_R_4) +#define NEED_COPYGRP 1 +static int CopyGrp(struct group *tgtPtr, char *buf, int buflen); +#endif + +#if !defined(HAVE_GETPWNAM_R_5) && !defined(HAVE_GETPWNAM_R_4) +#define NEED_COPYPWD 1 +static int CopyPwd(struct passwd *tgtPtr, char *buf, int buflen); +#endif + static int CopyArray(char **src, int elsize, char *buf, int buflen); -static int CopyGrp(struct group *tgtPtr, char *buf, int buflen); static int CopyHostent(struct hostent *tgtPtr, char *buf, int buflen); -static int CopyPwd(struct passwd *tgtPtr, char *buf, int buflen); static int CopyString(const char *src, char *buf, int buflen); #endif @@ -214,7 +222,6 @@ TclpGetPwNam( return getpwnam_r(name, &tsdPtr->pwd, tsdPtr->pbuf, sizeof(tsdPtr->pbuf)); #else -#define NEED_COPYPWD 1 struct passwd *pwPtr; Tcl_MutexLock(&compatLock); @@ -295,7 +302,6 @@ TclpGetPwUid( return getpwuid_r(uid, &tsdPtr->pwd, tsdPtr->pbuf, sizeof(tsdPtr->pbuf)); #else -#define NEED_COPYPWD 1 struct passwd *pwPtr; Tcl_MutexLock(&compatLock); @@ -399,7 +405,6 @@ TclpGetGrNam( return getgrnam_r(name, &tsdPtr->grp, tsdPtr->gbuf, sizeof(tsdPtr->gbuf)); #else -#define NEED_COPYGRP 1 struct group *grPtr; Tcl_MutexLock(&compatLock); @@ -480,7 +485,6 @@ TclpGetGrGid( return getgrgid_r(gid, &tsdPtr->grp, tsdPtr->gbuf, sizeof(tsdPtr->gbuf)); #else -#define NEED_COPYGRP 1 struct group *grPtr; Tcl_MutexLock(&compatLock); |