From 922e07688e0660366ef5c850cc0100b22e73742d Mon Sep 17 00:00:00 2001
From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Tue, 2 Aug 2022 18:34:31 -0700
Subject: [PATCH] gvpr parseID: simplify loop
---
lib/gvpr/parse.c | 12 +++++-------
1 file changed, 5 insertions(+), 7 deletions(-)
diff --git a/lib/gvpr/parse.c b/lib/gvpr/parse.c
index 0b64c71b6..32ac23238 100644
--- a/lib/gvpr/parse.c
+++ b/lib/gvpr/parse.c
@@ -165,23 +165,21 @@ static int skipWS(Sfio_t * str)
*/
static void parseID(Sfio_t * str, int c, char *buf, size_t bsize)
{
- bool more = true;
char *ptr = buf;
char *eptr = buf + (bsize - 1);
*ptr++ = c;
- while (more) {
+ while (true) {
c = readc(str, 0);
if (c < 0)
- more = false;
+ break;
if (isalpha(c) || c == '_') {
if (ptr == eptr)
- more = false;
- else
- *ptr++ = c;
+ break;
+ *ptr++ = c;
} else {
- more = false;
unreadc(str, c);
+ break;
}
}
*ptr = '\0';
--
2.40.0