int main (int argc, char **argv) {
Exec_Name = basename (argv[0]);
char *default_dictionary = DEFAULT_DICTNAME;
char *user_dictionary = NULL;
hashset_ref hashset = new_hashset ();
yy_flex_debug = false;
// Scan the arguments and set flags.
opterr = false;
for (;;) {
int option = getopt (argc, argv, "nxyd:@:");
if (option == EOF) break;
switch (option) {
char optopt_string[16]; // used in default:
case 'd': user_dictionary = optarg;
break;
case 'n': default_dictionary = NULL;
break;
case 'x': option_x(hashset);
break;
case 'y': yy_flex_debug = true;
break;
case '@': set_debugflags (optarg);
if (strpbrk (optarg, "@y")) yy_flex_debug = true;
break;
default : sprintf (optopt_string, "-%c", optopt);
print_error (optopt_string, "invalid option");
break;
}
}
// Load the dictionaries into the hash table.
load_dictionary (default_dictionary, hashset);
load_dictionary (user_dictionary, hashset);
// Read and do spell checking on each of the files.
if (optind >= argc) {
yyin = stdin;
spellcheck (STDIN_NAME, hashset);
}else {
int fileix = optind;
for (; fileix < argc; ++fileix) {
DEBUGF ('m', "argv[%d] = \"%s\"\n", fileix, argv[fileix]);
char *filename = argv[fileix];
if (strcmp (filename, STDIN_NAME) == 0) {
yyin = stdin;
spellcheck (STDIN_NAME, hashset);
}else {
yyin = open_infile (filename);
if (yyin == NULL) continue;
spellcheck (filename, hashset);
fclose (yyin);
}
}
}
yycleanup ();
return Exit_Status;
}
/**
* @brief ...
* @param argc
* @param argv
* @param lib
*/
int my_main(int argc, char *argv[], char lib)
{
char *wchars = NULL;
char *preftype = NULL;
static char outbuf[BUFSIZ];
int arglen, old_argc;
char *cpd = NULL;
char *Cmd = *argv;
/* Pointer to name of $(LIBDIR)/dict */
char *LibDict = NULL;
islib = lib;
old_argc = argc;
Trynum = 0;
sprintf(hashname, "%s/%s", LIBDIR, DEFHASH);
strcpy(signs, DEFAULT_SIGNS);
argv++;
argc--;
while (argc && **argv == '-') {
/*
* Trying to add a new flag? Can't remember what's been used?
* Here's a handy guide:
*
* Used:
* ABCDEFGHIJKLMNOPQRSTUVWXYZ 0123456789
* ^^^^ ^^^ ^ ^^ ^^
* abcdefghijklmnopqrstuvwxyz
* ^^^^^^* ^^^*^ ^^*^^^*
*/
arglen = strlen(*argv);
add_inc = 0;
switch ((*argv)[1]) {
case 'v':
option_v(Cmd, argc, argv, arglen);
break;
case 'n':
preftype = option_n(Cmd, preftype, arglen);
break;
case 't': /* TeX mode */
preftype = option_t(Cmd, preftype, arglen);
break;
case 'T': /* Set preferred file type */
preftype = option_T(Cmd, argc, argv);
break;
case 'A':
option_A(Cmd, arglen);
break;
case 'a':
option_a(Cmd, arglen);
break;
case 'D':
option_D(Cmd, arglen);
break;
case 'J':
option_J(Cmd, arglen);
break;
case 'e':
option_e(Cmd, arglen, argv);
break;
case 'c':
option_c(Cmd, arglen, argv);
break;
case 'b':
option_b(Cmd, arglen);
break;
case 'x':
option_x(Cmd, arglen);
break;
case 'f':
option_f(Cmd, argc, argv);
break;
case 'L':
option_L(Cmd, argc, argv);
break;
case 'l':
option_l(Cmd, arglen);
break;
case 'S':
option_S(Cmd, arglen);
break;
case 'B': /* -B: report missing blanks */
option_B(Cmd, arglen);
break;
case 'C': /* -C: compound words are acceptable */
option_C(Cmd, arglen);
break;
case 'P': /* -P: don't gen non-dict poss's */
option_P(Cmd, arglen);
break;
case 'm': /* -m: make all poss affix combos*/
option_m(Cmd, arglen);
break;
case 'N': /* -N: suppress minimenu */
option_N(Cmd, arglen);
break;
case 'M':
option_M(Cmd, arglen);
break; /* -M: force minimenu */
case 'p':
option_p(LibDict, &cpd, Cmd, argc, argv);
break;
case 'd':
option_d(LibDict, cpd, Cmd, argc, argv);
break;
case 'V': /* Display 8-bit characters as M-xxx */
option_V(Cmd, arglen);
break;
case 'w':
wchars = (*argv)+2;
if (*wchars == '\0') {
argv++; argc--;
if (argc == 0)
usage(Cmd);
wchars = *argv;
}
break;
case 'W':
option_W(Cmd, argc, argv);
break;
case 'o':
option_o(Cmd, argc, argv);
break;
case 'g':
option_g(Cmd, arglen);
break;
case 'u':
option_u(Cmd, arglen);
break;
case 'y':
option_y(Cmd, arglen);
break;
case 'z':
option_z(Cmd, arglen);
break;
default:
usage(Cmd);
} /* end switch */
if (add_inc) {
argv++; argc--;
}
argv++; argc--;
}
if (!argc && !lflag && !aflag && !eflag && !dumpflag)
usage(Cmd);
verify_files(argc, argv);
if (!oflag) strcpy(o_form, DEF_OUT);
if (linit() < 0) exit(1); /* Force an error */
det_prefstringchar(preftype);
if (prefstringchar < 0)
defdupchar = 0;
else
defdupchar = prefstringchar;
if (missingspaceflag < 0)
missingspaceflag = hashheader.defspaceflag;
if (tryhardflag < 0)
tryhardflag = hashheader.defhardflag;
initckch(wchars);
process_LibDict(LibDict, cpd);
if (process_a_e_and_d_flags() == 0)
return 0;
if (!islib)
setbuf(stdout, outbuf);
/* process lflag (also used with the -c option) */
if (lflag) {
infile = stdin;
outfile = stdout;
if (!islib)
checkfile();
return 0;
}
/* n. of parameters advanced */
return old_argc - argc;
}
