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| author | Tobias Burnus <burnus@net-b.de> | 2012-01-12 21:26:10 +0100 |
|---|---|---|
| committer | Tobias Burnus <burnus@gcc.gnu.org> | 2012-01-12 21:26:10 +0100 |
| commit | 9c69933102c60c283b53a7ad73192be51a29f507 (patch) | |
| tree | b6e0d3e2fffc3e6afe56a8ece666aab8f9c1513a /gcc | |
| parent | 105b876e5556ffbb0fe367eda217cb4e74125c1f (diff) | |
| download | gcc-9c69933102c60c283b53a7ad73192be51a29f507.zip gcc-9c69933102c60c283b53a7ad73192be51a29f507.tar.gz gcc-9c69933102c60c283b53a7ad73192be51a29f507.tar.bz2 | |
re PR libfortran/36755 (Avoid fork/exec in chmod intrinsic)
2012-01-12 Tobias Burnus <burnus@net-b.de>
PR fortran/36755
* intrinsic.texi (CHMOD): Extend a bit and remove statement
that /bin/chmod is called.
2012-01-12 Tobias Burnus <burnus@net-b.de>
PR fortran/36755
* intrinsics/chmod.c (chmod_func): Replace call to /bin/chmod
From-SVN: r183137
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/fortran/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/fortran/intrinsic.texi | 10 |
2 files changed, 11 insertions, 5 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 598f47c..0005161 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,9 @@ +2012-01-12 Tobias Burnus <burnus@net-b.de> + + PR fortran/36755 + * intrinsic.texi (CHMOD): Extend a bit and remove statement + that /bin/chmod is called. + 2012-01-10 Gerald Pfeifer <gerald@pfeifer.com> * gfortran.texi (Fortran 2003 Status): Fix grammar. diff --git a/gcc/fortran/intrinsic.texi b/gcc/fortran/intrinsic.texi index 6d4c9ff..294818e 100644 --- a/gcc/fortran/intrinsic.texi +++ b/gcc/fortran/intrinsic.texi @@ -1,5 +1,5 @@ @ignore -Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010 +Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2012 Free Software Foundation, Inc. This is part of the GNU Fortran manual. For copying conditions, see the file gfortran.texi. @@ -2665,8 +2665,7 @@ END PROGRAM @table @asis @item @emph{Description}: -@code{CHMOD} changes the permissions of a file. This function invokes -@code{/bin/chmod} and might therefore not work on all platforms. +@code{CHMOD} changes the permissions of a file. This intrinsic is provided in both subroutine and function forms; however, only one form can be used in any given program unit. @@ -2692,8 +2691,9 @@ file name. Trailing blanks are ignored unless the character @code{achar(0)} are used as the file name. @item @var{MODE} @tab Scalar @code{CHARACTER} of default kind giving the -file permission. @var{MODE} uses the same syntax as the @var{MODE} -argument of @code{/bin/chmod}. +file permission. @var{MODE} uses the same syntax as the @code{chmod} utility +as defined by the POSIX standard. The argument shall either be a string of +a nonnegative octal number or a symbolic mode. @item @var{STATUS} @tab (optional) scalar @code{INTEGER}, which is @code{0} on success and nonzero otherwise. |