From eacdc426d76a88aa9b6efc698106d3f36a774905 Mon Sep 17 00:00:00 2001
From: grischka <grischka>
Date: Sat, 1 Oct 2016 20:19:37 +0200
Subject: libtcc: cleanup @listfile

Also:
- allow more than one item per line
- respect "quoted items" and escaped quotes \"
  (also for LIBTCCAPI tcc_setoptions)

- cleanup some copy & paste
---
 tccpe.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'tccpe.c')

diff --git a/tccpe.c b/tccpe.c
index 4069e51..83acc2f 100644
--- a/tccpe.c
+++ b/tccpe.c
@@ -1565,6 +1565,23 @@ quit:
     return ret;
 }
 
+/* ------------------------------------------------------------- */
+
+static char *trimfront(char *p)
+{
+    while (*p && (unsigned char)*p <= ' ')
+	++p;
+    return p;
+}
+
+static char *trimback(char *a, char *e)
+{
+    while (e > a && (unsigned char)e[-1] <= ' ')
+	--e;
+    *e = 0;;
+    return a;
+}
+
 /* ------------------------------------------------------------- */
 static int pe_load_def(TCCState *s1, int fd)
 {
-- 
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