From: Frédéric Marchal <fmarchal@users.sourceforge.net>
Date: Sat, 20 Mar 2010 18:08:25 +0000 (+0000)
Subject: Speed up a bit the reading of the files
X-Git-Tag: v2.3-pre2~41
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=7a0a624b99341bf919c7f205af4fc1c8cbd735db;p=thirdparty%2Fsarg.git

Speed up a bit the reading of the files
---

diff --git a/longline.c b/longline.c
index 04aceb4..9ef816d 100644
--- a/longline.c
+++ b/longline.c
@@ -92,7 +92,11 @@ char *longline_read(FILE *fp_in,longline line)
 
    line->start=line->end;
    while (true) {
-      for (i=line->end ; i<line->length && line->buffer[i]!='\n' && line->buffer[i]!='\r' ; i++);
+      for (i=line->end ; i<line->length ; i++) {
+         if ((unsigned char)line->buffer[i]>=' ') continue;
+         if (line->buffer[i]=='\n' || line->buffer[i]=='\r') break;
+      }
+
       line->end=i;
       if (line->end<line->length) break;