ci_prefix() returns a `bool', and change struct element `ivl' type to `int'

ChangeLog

@@ -1,3 +1,9 @@
+2010-11-06  Robert Larice
+ * src/frontend/numparam/general.h ,
+ * src/frontend/numparam/mystring.c ,
+ * src/frontend/numparam/numparam.h :
+    ci_prefix() returns a `bool', and change struct element `ivl' type to `int'
+
 2010-11-06  Robert Larice
  * src/frontend/numparam/general.h ,
  * src/frontend/numparam/mystring.c :

src/frontend/numparam/general.h

@@ -37,7 +37,7 @@ bool cins( SPICE_DSTRINGPTR s, char c);
 bool sins( SPICE_DSTRINGPTR s, char * t);
 int cpos( char c, char *s);
 int spos_( char * sub, char * s);
-int ci_prefix( register char *p, register char *s );
+bool ci_prefix( register char *p, register char *s );
 int length(char * s);
 bool steq(char * s, char * t);
 bool stne(char * s, char * t);

src/frontend/numparam/mystring.c

@@ -24,7 +24,7 @@
 
 /***** primitive input-output ***/
 
-int
+bool
 ci_prefix (register char *p, register char *s)
 {
   while (*p)

src/frontend/numparam/numparam.h

@@ -30,7 +30,7 @@ typedef struct _tentry {
   char *symbol ;
   int  level; /* subckt nesting level */
   double vl;    /* float value if defined */
-  unsigned  ivl;   /*int value or string buffer index*/
+  int  ivl;   /*int value or string buffer index*/
   char *  sbbase; /* string buffer base address if any */
   struct _tentry *pointer ;	/* pointer chain */
 } entry;