Made more useable from the command-line, since that is its primary purpose.

[wxWidgets.git] / wxPython / SWIG / swig.SplitLines.patch

Index: Source/DOH/doh.h
===================================================================
RCS file: /cvsroot/SWIG/Source/DOH/doh.h,v
retrieving revision 1.7
diff -u -r1.7 doh.h
--- Source/DOH/doh.h	11 Sep 2003 20:26:53 -0000	1.7
+++ Source/DOH/doh.h	24 Oct 2003 00:00:41 -0000
@@ -99,6 +99,7 @@
 #define DohNewHash         DOH_NAMESPACE(NewHash)
 #define DohNewVoid         DOH_NAMESPACE(NewVoid)
 #define DohSplit           DOH_NAMESPACE(Split)
+#define DohSplitLines      DOH_NAMESPACE(SplitLines)
 #define DohNone            DOH_NAMESPACE(None)
 #define DohCall            DOH_NAMESPACE(Call)
 #define DohObjMalloc       DOH_NAMESPACE(ObjMalloc)
@@ -304,6 +305,7 @@
 
 extern DOHVoid  *DohNewVoid(void *ptr, void (*del)(void *));
 extern DOHList  *DohSplit(DOHFile *input, char ch, int nsplits);
+extern DOHList  *DohSplitLines(DOHFile *input);
 extern DOH      *DohNone;
 
 extern void      DohMemoryDebug(void);
@@ -378,6 +380,7 @@
 #define Strchr             DohStrchr
 #define Copyto             DohCopyto
 #define Split              DohSplit
+#define SplitLines         DohSplitLines
 #define Setmark            DohSetmark
 #define Getmark            DohGetmark
 #define None               DohNone
Index: Source/DOH/fio.c
===================================================================
RCS file: /cvsroot/SWIG/Source/DOH/fio.c,v
retrieving revision 1.2
diff -u -r1.2 fio.c
--- Source/DOH/fio.c	15 Aug 2003 19:37:27 -0000	1.2
+++ Source/DOH/fio.c	24 Oct 2003 00:00:42 -0000
@@ -497,6 +497,36 @@
 }
 
 /* -----------------------------------------------------------------------------
+ * DohSplitLines()
+ *
+ * Split an input stream into a list of strings delimited by newline characters.
+ * ----------------------------------------------------------------------------- */
+
+DOH *
+DohSplitLines(DOH *in) {
+  DOH *list;
+  DOH *str;
+  int  c = 0;
+
+  list = NewList();
+
+  if (DohIsString(in)) {
+    Seek(in,0,SEEK_SET);
+  }
+
+  while (c != EOF) {
+    str = NewString("");
+    while ((c = Getc(in)) != '\n' && c != EOF) {
+      Putc(c, str);
+    }
+    Append(list,str);
+    Delete(str);
+  }
+  return list;
+}
+
+
+/* -----------------------------------------------------------------------------
  * DohReadline()
  *
  * Read a single input line and return it as a string.