From 5b6aee2a90b337856aa23fd24a4637f488929ed0 Mon Sep 17 00:00:00 2001
From: Robert de Bath <rdebath@poboxes.com>
Date: Mon, 13 Aug 2012 22:10:14 +0200
Subject: Import Dev86src-0.16.19.tar.gz

---
 bcc/bcc.c     | 14 ++++++++++++--
 bcc/express.c |  8 ++++----
 bcc/scan.c    | 12 ++++++------
 3 files changed, 22 insertions(+), 12 deletions(-)

(limited to 'bcc')

diff --git a/bcc/bcc.c b/bcc/bcc.c
index 9e5269f..574752c 100644
--- a/bcc/bcc.c
+++ b/bcc/bcc.c
@@ -17,6 +17,7 @@
  */
 #include <stdio.h>
 #ifdef __STDC__
+#include <limits.h>
 #include <stdlib.h>
 #ifndef MSDOS
 #include <unistd.h>
@@ -129,7 +130,7 @@ char * tmpdir = "/tmp/";
 #endif
 
 int main P((int argc, char **argv));
-void getargs P((int argc, char **argv));
+
 void add_prefix P((char * path));
 void build_prefix P((char * path1, char * path2, char * path3));
 void run_aspreproc P((struct file_list * file));
@@ -145,6 +146,7 @@ void command_arch P((void));
 void command_opts P((int opykey));
 void newfilename P((struct file_list * file, int last_stage, int new_extn, int use_o));
 void run_unlink P((void));
+void validate_link_opt P((char * option));
 void validate_link_opts P((void));
 void append_file P((char * filename, int ftype));
 void append_option P((char * option, int otype));
@@ -157,6 +159,7 @@ char * copystr P((char * str));
 char * catstr P((char * str, char * str2));
 void reset_prefix_path P((void));
 void run_command P((struct file_list * file));
+void getargs P((int argc, char ** argv));
 
 char * prefix_path = "";
 
@@ -528,7 +531,8 @@ run_link()
 }
 
 void
-validate_link_opt(char * option)
+validate_link_opt(option)
+char * option;
 {
    int err = 0;
    if (option[0] != '-') return;
@@ -1308,10 +1312,16 @@ void reset_prefix_path()
 
       for(d=s=ptr; d && *s; s=d)
       {
+#ifndef __BCC__
+#ifdef PATH_MAX
+         char buf[PATH_MAX];
+#else
 #ifdef MAXPATHLEN
          char buf[MAXPATHLEN];
 #else
          char buf[1024];
+#endif
+#endif
 #endif
 
 	 free(temp);
diff --git a/bcc/express.c b/bcc/express.c
index 66298d3..9533d91 100644
--- a/bcc/express.c
+++ b/bcc/express.c
@@ -20,7 +20,7 @@ PRIVATE unsigned insizeof;	/* nest level for getsizeof */
 /* on p49 of K & R */
 
 FORWARD struct nodestruct *cast_exp P((void));
-FORWARD struct nodestruct *exp2 P((void));
+FORWARD struct nodestruct *expr2 P((void));
 FORWARD struct nodestruct *exp3to12 P((fastin_pt lprecedence));
 FORWARD struct nodestruct *listargs P((void));
 FORWARD struct nodestruct *postfix_exp P((bool_pt seenlp));
@@ -54,7 +54,7 @@ PUBLIC struct nodestruct *assignment_exp()
     struct nodestruct *lhs;
     op_pt op;
 
-    lhs = exp2();
+    lhs = expr2();
     if (sym >= ASSIGNOP && sym <= SUBABOP)	/* assign-op syms in order! */
     {
 	op = sym;
@@ -77,7 +77,7 @@ PUBLIC struct nodestruct *expression()
     return lhs;
 }
 
-PRIVATE struct nodestruct *exp2()
+PRIVATE struct nodestruct *expr2()
 {
     struct nodestruct *lhs;
     struct nodestruct *rhs;
@@ -88,7 +88,7 @@ PRIVATE struct nodestruct *exp2()
 	nextsym();
 	rhs = expression();
 	colon();
-	lhs = node(CONDOP, lhs, node(COLONOP, rhs, exp2()));
+	lhs = node(CONDOP, lhs, node(COLONOP, rhs, expr2()));
     }
     return lhs;
 }
diff --git a/bcc/scan.c b/bcc/scan.c
index 7db7629..17f22f5 100644
--- a/bcc/scan.c
+++ b/bcc/scan.c
@@ -149,27 +149,27 @@ int asm_only;
 #endif
     while (!asm_only || asmmode)
     {
-        int sym = SYMOFCHAR(ch);
+        int cppsym = SYMOFCHAR(ch);
 
-	switch (sym)
+	switch (cppsym)
 	{
 	case CONTROL:
-	    if( !start_of_line ) sym=BADCHAR;
+	    if( !start_of_line ) cppsym=BADCHAR;
 	    break;
 	case WHITESPACE:
 	    break;
 	case SPECIALCHAR:
-	    if( ch == '\\' ) sym=BADCHAR;
+	    if( ch == '\\' ) cppsym=BADCHAR;
 	    start_of_line = 1;
 	    break;
 	case CHARCONST:
 	case STRINGCONST:
-	    if( asmmode ) sym=BADCHAR;
+	    if( asmmode ) cppsym=BADCHAR;
 	default:
 	    start_of_line = 0;
 	}
 
-	switch (sym)
+	switch (cppsym)
 	{
 	case CHARCONST:
 	case STRINGCONST:
-- 
cgit v1.2.1