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| author | Joseph Myers <jsm28@cam.ac.uk> | 2001-10-07 22:53:31 +0100 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2001-10-07 22:53:31 +0100 |
| commit | 7f8fa05daed1a59589d41a1edbe7db47825c57c0 (patch) | |
| tree | 12540ed2bdf09e822d8d7262f4f4319edd0771c7 /libiberty/getcwd.c | |
| parent | cc712abf045f954314de6c463816ecfbde58ba71 (diff) | |
| download | gcc-7f8fa05daed1a59589d41a1edbe7db47825c57c0.zip gcc-7f8fa05daed1a59589d41a1edbe7db47825c57c0.tar.gz gcc-7f8fa05daed1a59589d41a1edbe7db47825c57c0.tar.bz2 | |
alloca.c, [...]: Improve manual formatting.
* alloca.c, clock.c, getcwd.c, getpagesize.c, getpwd.c, index.c,
libiberty.texi, memchr.c, putenv.c, rindex.c, strchr.c, strdup.c,
strerror.c, strrchr.c, strstr.c, strtod.c, tmpnam.c, vfork.c,
xatexit.c, xmalloc.c, xstrerror.c: Improve manual formatting. Fix
spelling. Give names to function arguments in documentation. Use
(void) prototypes in documentation.
* functions.texi: Regenerate.
From-SVN: r46068
Diffstat (limited to 'libiberty/getcwd.c')
| -rw-r--r-- | libiberty/getcwd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libiberty/getcwd.c b/libiberty/getcwd.c index 8c7c04c..465b4e0 100644 --- a/libiberty/getcwd.c +++ b/libiberty/getcwd.c @@ -3,13 +3,13 @@ /* -@deftypefn Supplemental char* getcwd (char *@var{pathname}, @var{len}) +@deftypefn Supplemental char* getcwd (char *@var{pathname}, int @var{len}) Copy the absolute pathname for the current working directory into @var{pathname}, which is assumed to point to a buffer of at least @var{len} bytes, and return a pointer to the buffer. If the current directory's path doesn't fit in @var{len} characters, the result is -NULL and @var{errno} is set. If @var{pathname} is a null pointer, +@code{NULL} and @code{errno} is set. If @var{pathname} is a null pointer, @code{getcwd} will obtain @var{len} bytes of space using @code{malloc}. |