From a5f9c1715e5537e213a7aba6c5e8d7f81e2ef56c Mon Sep 17 00:00:00 2001
From: Curtis McEnroe <programble@gmail.com>
Date: Mon, 31 Jul 2017 22:04:50 -0400
Subject: Use designated initializer for hnel table
I did not know this syntax worked!
---
curtis/.bin/hnel.c | 16 +++++++++-------
1 file changed, 9 insertions(+), 7 deletions(-)
diff --git a/curtis/.bin/hnel.c b/curtis/.bin/hnel.c
index 981355a6..3aec85b3 100755
--- a/curtis/.bin/hnel.c
+++ b/curtis/.bin/hnel.c
@@ -22,6 +22,13 @@ exec cc -Wall -Wextra -pedantic $@ -lutil -o $(dirname $0)/hnel $0
#include <util.h>
#endif
+static char table[256] = {
+ ['n'] = 'j', ['N'] = 'J', [CTRL('N')] = CTRL('J'),
+ ['e'] = 'k', ['E'] = 'K', [CTRL('E')] = CTRL('K'),
+ ['j'] = 'e', ['J'] = 'E', [CTRL('J')] = CTRL('E'),
+ ['k'] = 'n', ['K'] = 'N', [CTRL('K')] = CTRL('N'),
+};
+
static ssize_t writeAll(int fd, const char *buf, size_t len) {
ssize_t writeLen;
while (0 < (writeLen = write(fd, buf, len))) {
@@ -42,13 +49,6 @@ int main(int argc, char *argv[]) {
if (argc < 2) return EX_USAGE;
- bool enable = true;
- char table[256] = {0};
- table['n'] = 'j'; table['N'] = 'J'; table[CTRL('N')] = CTRL('J');
- table['e'] = 'k'; table['E'] = 'K'; table[CTRL('E')] = CTRL('K');
- table['j'] = 'e'; table['J'] = 'E'; table[CTRL('J')] = CTRL('E');
- table['k'] = 'n'; table['K'] = 'N'; table[CTRL('K')] = CTRL('N');
-
error = tcgetattr(STDERR_FILENO, &saveTerm);
if (error) err(EX_IOERR, "tcgetattr");
atexit(restoreTerm);
@@ -71,6 +71,8 @@ int main(int argc, char *argv[]) {
err(EX_OSERR, "%s", argv[1]);
}
+ bool enable = true;
+
struct pollfd fds[2] = {
{ .fd = STDIN_FILENO, .events = POLLIN },
{ .fd = master, .events = POLLIN },
--
cgit 1.4.1