From e0072175f5195088542b6080ec55102ecbaa1b05 Mon Sep 17 00:00:00 2001
From: dx <aryadevchavali1@gmail.com>
Date: Thu, 7 May 2020 01:23:45 +0100
Subject: +!fix for REPL bug with missing end tags
When using fgets(), the returned string doesn't have a null terminator
but rather a newline (you use a RET to end input). So I made a little
script portion dedicate to finding the first newline and wholly removing it.
---
Converter/src/main.c | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
(limited to 'Converter/src')
diff --git a/Converter/src/main.c b/Converter/src/main.c
index fbcd938..f9c96a3 100644
--- a/Converter/src/main.c
+++ b/Converter/src/main.c
@@ -24,12 +24,19 @@ int main(int argc, char *argv[])
else
{
+ int i;
+ char *buf;
while (1)
{
+
printf("> ");
- char *buf = malloc(sizeof(*buf) * 1024);
+ buf = malloc(sizeof(*buf) * 1024);
fgets(buf, 1024, stdin);
- string output = (compile_line(buf, 1024, "<stdin>"));
+
+ for (i = 0; buf[i] != '\n'; ++i) continue;
+ buf[i] = '\0'; // terminate
+
+ string output = (compile_line(buf, strlen(buf), "<stdin>"));
puts(output);
free(output);
}
--
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