Changes the program name in some user output.

Declare program_name

Variable declaration

Segment Source

 129: /* The name this program was run with. */
 130: char *program_name;
 131: 

Revise usage message

Notes

Need a better way to indicate the invasive change

Segment Element

Argument modification

 209:     fprintf (stderr, _("Try `%s --help' for more information.\n"),
 210:              program_name);

Segment Element

Argument modification

 214: Usage: %s [OPTION]... [FILE]...\n\
 215: "),
 216:               program_name);

Revise disorder message

Argument modification

Notes

Need a better way to indicate the invasive change

Segment Source

1505:           fprintf (stderr, _("%s: disorder on %s\n"), program_name, files[i]);

Initialize program_name

Code insertion

Segment Source

1728:   program_name = argv[0];