mysys/mf_fn_ext.c: typos & indents

This commit is contained in:
Nirbhay Choubey 2014-10-29 22:05:46 -04:00
parent e4521f8cae
commit 66085f2393

View file

@ -29,7 +29,7 @@
(normally '.') after the directory name. (normally '.') after the directory name.
RETURN VALUES RETURN VALUES
Pointer to to the extension character. If there isn't any extension, Pointer to the extension character. If there isn't any extension,
points at the end ASCII(0) of the filename. points at the end ASCII(0) of the filename.
*/ */
@ -49,7 +49,7 @@ char *fn_ext(const char *name)
if (!(gpos= strrchr(name, FN_LIBCHAR))) if (!(gpos= strrchr(name, FN_LIBCHAR)))
gpos= name; gpos= name;
#endif #endif
pos=strchr(gpos,FN_EXTCHAR); pos= strchr(gpos, FN_EXTCHAR);
DBUG_RETURN((char*) (pos ? pos : strend(gpos))); DBUG_RETURN((char*) (pos ? pos : strend(gpos)));
} /* fn_ext */ } /* fn_ext */
@ -58,7 +58,7 @@ char *fn_ext(const char *name)
Return a pointer to the extension of the filename. Return a pointer to the extension of the filename.
SYNOPSIS SYNOPSIS
fn_ext() fn_ext2()
name Name of file name Name of file
DESCRIPTION DESCRIPTION
@ -66,7 +66,7 @@ char *fn_ext(const char *name)
(normally '.') after the directory name. (normally '.') after the directory name.
RETURN VALUES RETURN VALUES
Pointer to to the extension character. If there isn't any extension, Pointer to the extension character. If there isn't any extension,
points at the end ASCII(0) of the filename. points at the end ASCII(0) of the filename.
*/ */
@ -86,6 +86,8 @@ char *fn_ext2(const char *name)
if (!(gpos= strrchr(name, FN_LIBCHAR))) if (!(gpos= strrchr(name, FN_LIBCHAR)))
gpos= name; gpos= name;
#endif #endif
pos=strrchr(gpos,FN_EXTCHAR); // locate the last occurence of FN_EXTCHAR
pos= strrchr(gpos, FN_EXTCHAR);
DBUG_RETURN((char*) (pos ? pos : strend(gpos))); DBUG_RETURN((char*) (pos ? pos : strend(gpos)));
} /* fn_ext */ } /* fn_ext2 */