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Copy pathfedex_main_python.c
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62 lines (52 loc) · 2.13 KB
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/* Driver for exp2python (generation of python from EXPRESS) */
/*
* This software was developed by U.S. Government employees as part of
* their official duties and is not subject to copyright.
*/
#include <stdlib.h>
#include <stdio.h>
#include "../express/express.h"
#include "../express/resolve.h"
extern void print_fedex_version( void );
static void exp2python_usage( void ) {
char *warnings_help_msg = ERRORget_warnings_help("\t", "\n");
fprintf( stderr, "usage: %s [-v] [-d # | -d 9 -l nnn -u nnn] [-n] [-p <object_type>] {-w|-i <warning>} express_file\n", EXPRESSprogram_name );
fprintf( stderr, "\t-v produces the version description below\n" );
fprintf( stderr, "\t-d turns on debugging (\"-d 0\" describes this further\n" );
fprintf( stderr, "\t-w warning enable\n" );
fprintf( stderr, "\t-i warning ignore\n" );
fprintf( stderr, "and <warning> is one of:\n" );
fprintf( stderr, "\tnone\n\tall\n" );
fprintf( stderr, "%s", warnings_help_msg);
fprintf( stderr, "and <object_type> is one or more of:\n" );
fprintf( stderr, " e entity\n" );
fprintf( stderr, " p procedure\n" );
fprintf( stderr, " r rule\n" );
fprintf( stderr, " f function\n" );
fprintf( stderr, " t type\n" );
fprintf( stderr, " s schema or file\n" );
fprintf( stderr, " # pass #\n" );
fprintf( stderr, " E everything (all of the above)\n" );
print_fedex_version();
exit( 2 );
}
int Handle_FedPlus_Args( int, char * );
void print_file( Express );
void resolution_success( void ) {
printf( "Resolution successful.\nWriting python module..." );
}
int success( Express model ) {
(void) model; /* unused */
printf( "Done.\n" );
return( 0 );
}
/* This function is called from main() which is part of the NIST Express
Toolkit. It assigns 2 pointers to functions which are called in main() */
void EXPRESSinit_init( void ) {
EXPRESSbackend = print_file;
EXPRESSsucceed = success;
EXPRESSgetopt = Handle_FedPlus_Args;
/* so the function getopt (see man 3 getopt) will not report an error */
strcat( EXPRESSgetopt_options, "sSLcCaA" );
ERRORusage_function = exp2python_usage;
}