* eval.c (evaluate_subexp_standard): Fix type of result of mixed

[deliverable/binutils-gdb.git] / libiberty / functions.texi

diff --git a/libiberty/functions.texi b/libiberty/functions.texi
index b791f23c1b44ae3492f11763518629b4f0284df1..e6ab84c69990b75c84dfa83d3167dcb84484f1ad 100644 (file)
--- a/libiberty/functions.texi
+++ b/libiberty/functions.texi
@@ -153,7 +153,7 @@ find one.  The current directory is chosen if all else fails so the
 program is exited if a temporary directory can't be found (@code{mktemp}
 fails).  The buffer for the result is obtained with @code{xmalloc}.
 
-This function is provided for backwards compatability only.  Its use is
+This function is provided for backwards compatibility only.  Its use is
 not recommended.
 
 @end deftypefn
@@ -214,7 +214,7 @@ symbolic name or message.
 
 @end deftypefn
 
-@c argv.c:293
+@c argv.c:348
 @deftypefn Extension void expandargv (int *@var{argcp}, char ***@var{argvp})
 
 The @var{argcp} and @code{argvp} arguments are pointers to the usual
@@ -268,6 +268,23 @@ value 1).  If @var{valu} is zero, zero is returned.
 
 @end deftypefn
 
+@c filename_cmp.c:32
+@deftypefn Extension int filename_cmp (const char *@var{s1}, const char *@var{s2})
+
+Return zero if the two file names @var{s1} and @var{s2} are equivalent.
+If not equivalent, the returned value is similar to what @code{strcmp}
+would return.  In other words, it returns a negative value if @var{s1}
+is less than @var{s2}, or a positive value if @var{s2} is greater than
+@var{s2}.
+
+This function does not normalize file names.  As a result, this function
+will treat filenames that are spelled differently as different even in
+the case when the two filenames point to the same underlying file.
+However, it does handle the fact that on DOS-like file systems, forward
+and backward slashes are equal.
+
+@end deftypefn
+
 @c fnmatch.txh:1
 @deftypefn Replacement int fnmatch (const char *@var{pattern}, const char *@var{string}, int @var{flags})
 
@@ -420,7 +437,7 @@ or zero if it is not.  Note that the value you pass will be cast to
 @deftypefn Extension {unsigned int} hex_value (int @var{c})
 
 Returns the numeric equivalent of the given character when interpreted
-as a hexidecimal digit.  The result is undefined if you pass an
+as a hexadecimal digit.  The result is undefined if you pass an
 invalid hex digit.  Note that the value you pass will be cast to
 @code{unsigned char} within the macro.
 
@@ -1455,6 +1472,15 @@ does the return value.  The third argument is unused in @libib{}.
 
 @end deftypefn
 
+@c argv.c:293
+@deftypefn Extension int writeargv (const char **@var{argv}, FILE *@var{file})
+
+Write each member of ARGV, handling all necessary quoting, to the file
+named by FILE, separated by whitespace.  Return 0 on success, non-zero
+if an error occurred while writing to FILE.
+
+@end deftypefn
+
 @c xatexit.c:11
 @deftypefun int xatexit (void (*@var{fn}) (void))