sdcc-3.9.0 fork implementing GNU assembler syntax

This fork aims to provide better support for stm8-binutils

1 files changed, 67 insertions, 0 deletions

diff --git a/src/SDCCargs.h b/src/SDCCargs.h
new file mode 100644
index 0000000..af36bdf
--- /dev/null
+++ b/src/SDCCargs.h
@@ -0,0 +1,67 @@
+/*-------------------------------------------------------------------------
+  SDCCargs.c - command line arguments handling
+
+             Written By -  Sandeep Dutta . sandeep.dutta@usa.net (1999)
+
+   This program is free software; you can redistribute it and/or modify it
+   under the terms of the GNU General Public License as published by the
+   Free Software Foundation; either version 2, or (at your option) any
+   later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+   In other words, you are welcome to use, share and improve this program.
+   You are forbidden to forbid anyone else to use, share and improve
+   what you give them.   Help stamp out software-hoarding!
+-------------------------------------------------------------------------*/
+
+/** Definition of the structures used by the options parser.  The port
+    may implement one of these for any options it wants parsed
+    automatically.
+*/
+#ifndef SDCCARGS_H
+#define SDCCARGS_H
+
+/** Specifies option argument types.  */
+enum cl_opt_arg_type {
+  CLAT_BOOLEAN = 0, /* has to be zero! */
+  CLAT_INTEGER,
+  CLAT_STRING,
+  CLAT_SET,
+  CLAT_ADD_SET
+};
+
+/** Table of all options supported by all ports.
+    This table provides:
+      * A reference for all options.
+      * An easy way to maintain help for the options.
+      * Automatic support for setting flags on simple options.
+*/
+typedef struct
+  {
+    /** The short option character e.g. 'h' for -h.  0 for none. */
+    char shortOpt;
+    /** Long option e.g. "--help".  Includes the -- prefix.  NULL for
+        none. */
+    const char *longOpt;
+    /** Pointer to an int that will be incremented every time the
+        option is encountered.  May be NULL.
+    */
+    void *pparameter;
+    /** Help text to go with this option.  May be NULL. */
+    const char *help;
+    /** Option argument type */
+    enum cl_opt_arg_type arg_type;
+  } OPTION;
+
+char *getStringArg(const char *szStart, char **argv, int *pi, int argc);
+long getIntArg(const char *szStart, char **argv, int *pi, int argc);
+
+#endif