28 lines
634 B
C
28 lines
634 B
C
void comando_help() {
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if(filename[0] == 0) {
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// HELP (no arguments)
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strcpy(filename, "COMMANDS");
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} else {
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// HELP <command>
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// check if it's a valid command for a customized error
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strcpy(command, filename);
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find_cmd();
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if(cmd == 0xFF) {
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woz_puts("?UNKNOWN COMMAND \"");
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woz_puts(filename);
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woz_putc('"');
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return;
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}
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}
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// builds the name of the help file using the input buffer as buffer
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strcpy(KEYBUF, "/HELP/");
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strcat(KEYBUF, filename);
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strcat(KEYBUF, ".TXT");
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strcpy(filename, KEYBUF);
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comando_type();
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}
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