Remove dead store in generic_fetch_key

[onak.git] / charfuncs.c

diff --git a/charfuncs.c b/charfuncs.c
index fab53a2c89eaa360c7e6d2f20d8dfe4f458d48af..49b680129aea1e6fcbb559ca770e6e327dc42d62 100644 (file)
--- a/charfuncs.c
+++ b/charfuncs.c
@@ -13,20 +13,17 @@
  * more details.
  *
  * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 51
- * Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include <stdio.h>
 #include <string.h>
-#include <sys/types.h>
-#include <sys/uio.h>
 #include <unistd.h>
 
 #include "charfuncs.h"
 
-/**
- *     buffer_fetchchar - Fetches a char from a buffer.
+/*
+ * Fetches a char from a buffer.
  *     @ctx: Our buffer context structure.
  *     @count: The number of characters to get from the buffer.
  *     @c: Where to put the characters retrieved.
@@ -47,7 +44,7 @@ int buffer_fetchchar(void *ctx, size_t count, void *c)
        return 0;
 }
 
-/**
+/*
  *     buffer_putchar - Puts a char to a buffer.
  *     @ctx: Our buffer context structure.
  *     @count: The number of characters to put into the buffer.
@@ -78,32 +75,32 @@ int buffer_putchar(void *ctx, size_t count, void *c)
        return 1;
 }
 
-/**
- *     file_fetchchar - Fetches a char from a file.
+/*
+ * Fetches a char from a file.
  */
 int file_fetchchar(void *fd, size_t count, void *c)
 {
        return !(read( *(int *) fd, c, count));
 }
 
-/**
- *     file_putchar - Puts a char to a file.
+/*
+ * Puts a char to a file.
  */
 int file_putchar(void *fd, size_t count, void *c)
 {
        return !(write( *(int *) fd, c, count));
 }
 
-/**
- *     stdin_getchar - Gets a char from stdin.
+/*
+ * Gets a char from stdin.
  */
 int stdin_getchar(void *ctx, size_t count, void *c)
 {
        return (fread(c, 1, count, stdin) != count);
 }
 
-/**
- *     stdout_putchar - Puts a char to stdout.
+/*
+ * Puts a char to stdout.
  */
 int stdout_putchar(void *ctx, size_t count, void *c)
 {