gawk

commit b562cc7e674b9116daa0d25819bc3154aa3f267d
parent 427c28844a8b71d6b4acda08c1375fc6d7aa0bed
Author: Jacob R. Edwards <jacobouno@protonmail.com>
Date:   Thu, 24 Dec 2020 15:49:07 -0800

Add some support for type 7

Although your search is limited to a single word it is now possible.

Diffstat:
M
main.c
 | 
12
+++++++++++-

1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/main.c b/main.c
@@ -240,10 +240,19 @@ too_big:
 int
 gph_send(int sock, const char *message)
 {
-	if (send(sock, message, strlen(message), 0) == -1) {
+	int status;
+	char *query;
+
+	if ((query = strchr(message, '?')))
+		*query = '\t';
+	status = send(sock, message, strlen(message), 0);
+	if (query)
+		*query = '?';
+	if (status == -1) {
 		warn("unable to send message");
 		return 1;
 	}
+
 	if (shutdown(sock, SHUT_WR)) {
 		warn("shutdown");
 		return 1;
@@ -530,6 +539,7 @@ cextern(int argc, const char **argv, int index, const char **item)
 int
 cgoto(int argc, const char **argv, int index, const char **item)
 {
+	/* TODO: implement 7 type support */
 	if (**item == '1') 
 		return gawk(itemtoaddr(item));
 	warnc(EFTYPE, "%d", index);