options.h File Reference

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Go to the source code of this file.

Functions
int	optionInit (int argc, const char **argv)
int	optionParse (int argc, const char **argv)

Variables
char *	optchars
int	opt_buffered
int	opt_help
int	opt_force
int	opt_exit
int	opt_verbose
int	opt_console
int	opt_mark
int	opt_Mark
char *	opt_Pipe
int	opt_quit
int	opt_cli
int	opt_raw
int	opt_stats
int	opt_Source
int	opt_SrcPlus
int	opt_twice
int	opt_Twice
int	opt_undo
int	opt_redo
char	opt_dir []
char	opt_logFile []
char *	opt_mod
char	opt_7z []
char	opt_scanned []
char	opt_SourcesPath []

Function Documentation

optionInit()

int optionInit	(	int	argc,
		const char **	argv
	)

Definition at line 50 of file options.c.

{
    int i;
    char *s;
 
    opt_mod = "a";
    strcpy(opt_dir, "");
    strcpy(opt_logFile, "");
    strcpy(opt_7z, CMD_7Z);
    strcpy(opt_SourcesPath, "");
    if ((s = getenv(SOURCES_ENV)))
        strcpy(opt_SourcesPath, s);
 
    strcpy(opt_scanned, "");
 
    //The user introduced "log2lines.exe" or "log2lines.exe /?"
    //Let's help the user
    if ((argc == 1) ||
        ((argc == 2) && (argv[1][0] == '/') && (argv[1][1] == '?')))
    {
        opt_help++;
        usage(1);
        return -1;
    }
 
    for (i = 1; i < argc; i++)
    {
 
        if ((argv[i][0] == '-') && (i+1 < argc))
        {
            //Because these arguments can contain spaces we cant use getopt(), a known bug:
            switch (argv[i][1])
            {
            case 'd':
                strcpy(opt_dir, argv[i+1]);
                break;
            case 'L':
                opt_mod = "w";
                //fall through
            case 'l':
                strcpy(opt_logFile, argv[i+1]);
                break;
            case 'P':
                if (!opt_Pipe)
                    opt_Pipe = malloc(LINESIZE);
                strcpy(opt_Pipe, argv[i+1]);
                break;
            case 'z':
                strcpy(opt_7z, argv[i+1]);
                break;
            }
        }
 
        strcat(opt_scanned, argv[i]);
        strcat(opt_scanned, " ");
    }
 
    l2l_dbg(4,"opt_scanned=[%s]\n",opt_scanned);
 
    return 0;
}

Referenced by main().

optionParse()

int optionParse	(	int	argc,
		const char **	argv
	)

Definition at line 112 of file options.c.

{
    int i;
    int optCount = 0;
    int opt;
 
    while (-1 != (opt = getopt(argc, (char **const)argv, optchars)))
    {
        switch (opt)
        {
        case 'b':
            opt_buffered++;
            break;
        case 'c':
            opt_console++;
            break;
        case 'd':
            optCount++;
            //just count, see optionInit()
            break;
        case 'f':
            opt_force++;
            break;
        case 'h':
            opt_help++;
            usage(1);
            return -1;
            break;
        case 'F':
            opt_exit++;
            opt_force++;
            break;
        case 'l':
            optCount++;
            //just count, see optionInit()
            break;
        case 'm':
            opt_mark++;
            break;
        case 'M':
            opt_Mark++;
            break;
        case 'r':
            opt_raw++;
            break;
        case 'P':
            optCount++;
            //just count, see optionInit()
            break;
        case 's':
            opt_stats++;
            break;
        case 'S':
            optCount++;
            i = sscanf(optarg, "%d+%d,%s", &opt_Source, &opt_SrcPlus, opt_SourcesPath);
            if (i == 1)
                sscanf(optarg, "%*d,%s", opt_SourcesPath);
            l2l_dbg(3, "Sources option parse result: %d+%d,\"%s\"\n", opt_Source, opt_SrcPlus, opt_SourcesPath);
            if (opt_Source)
            {
                /* need to retranslate for source info: */
                opt_undo++;
                opt_redo++;
            }
            break;
        case 't':
            opt_twice++;
            break;
        case 'T':
            opt_twice++;
            opt_Twice++;
            break;
        case 'u':
            opt_undo++;
            break;
        case 'U':
            opt_undo++;
            opt_redo++;
            break;
        case 'v':
            opt_verbose++;
            break;
        case 'z':
            optCount++;
            strcpy(opt_7z, optarg);
            break;
        default:
            usage(0);
            return -2;
            break;
        }
        optCount++;
    }
    if(opt_console)
    {
        l2l_dbg(2, "Note: use 's' command in console mode. Statistics option disabled\n");
        opt_stats = 0;
    }
    if (opt_SourcesPath[0])
    {
        strcat(opt_SourcesPath, PATH_STR);
    }
    if (!opt_dir[0])
    {
        strcpy(opt_dir, opt_SourcesPath);
        strcat(opt_dir, DEF_OPT_DIR);
    }
 
    return optCount;
}

Referenced by main().

Variable Documentation

opt_7z

char opt_7z[]

extern

Definition at line 43 of file options.c.

Referenced by check_directory(), handle_escape_cmd(), optionInit(), optionParse(), and unpack_iso().

opt_buffered

int opt_buffered

extern

Definition at line 21 of file options.c.

Referenced by handle_escape_cmd(), optionParse(), and set_LogFile().

opt_cli

int opt_cli

extern

Definition at line 31 of file options.c.

Referenced by handle_escape_cmd().

opt_console

int opt_console

extern

Definition at line 26 of file options.c.

Referenced by handle_escape_cmd(), optionParse(), and translate_files().

opt_dir

char opt_dir[]

extern

Definition at line 40 of file options.c.

Referenced by check_directory(), create_cache(), handle_escape_cmd(), optionInit(), optionParse(), and stat_print().

opt_exit

int opt_exit

extern

Definition at line 24 of file options.c.

Referenced by main(), and optionParse().

opt_force

int opt_force

extern

Definition at line 23 of file options.c.

Referenced by main(), and optionParse().

opt_help

int opt_help

extern

Definition at line 22 of file options.c.

Referenced by optionInit(), and optionParse().

opt_logFile

char opt_logFile[]

extern

Definition at line 41 of file options.c.

Referenced by handle_escape_cmd(), optionInit(), and set_LogFile().

opt_mark

int opt_mark

extern

Definition at line 27 of file options.c.

Referenced by optionParse(), and translate_line().

opt_Mark

int opt_Mark

extern

Definition at line 28 of file options.c.

Referenced by handle_escape_cmd(), optionParse(), and translate_line().

opt_mod

char* opt_mod

extern

Definition at line 42 of file options.c.

Referenced by handle_escape_cmd(), optionInit(), and set_LogFile().

opt_Pipe

char* opt_Pipe

extern

Definition at line 29 of file options.c.

Referenced by handle_escape_cmd(), main(), and optionInit().

opt_quit

int opt_quit

extern

Definition at line 30 of file options.c.

Referenced by handle_escape_cmd(), and translate_files().

opt_raw

int opt_raw

extern

Definition at line 32 of file options.c.

Referenced by handle_escape_cmd(), optionParse(), and translate_files().

opt_redo

int opt_redo

extern

Definition at line 39 of file options.c.

Referenced by handle_escape_cmd(), optionParse(), and translate_line().

opt_scanned

char opt_scanned[]

extern

Definition at line 44 of file options.c.

Referenced by optionInit(), and stat_print().

opt_Source

int opt_Source

extern

Definition at line 34 of file options.c.

Referenced by handle_escape_cmd(), log_file(), optionParse(), and reportSource().

opt_SourcesPath

char opt_SourcesPath[]

extern

Definition at line 45 of file options.c.

Referenced by handle_escape_cmd(), log_file(), optionInit(), and optionParse().

opt_SrcPlus

int opt_SrcPlus

extern

Definition at line 35 of file options.c.

Referenced by handle_escape_cmd(), log_file(), and optionParse().

opt_stats

int opt_stats

extern

Definition at line 33 of file options.c.

Referenced by optionParse(), and translate_files().

opt_twice

int opt_twice

extern

Definition at line 36 of file options.c.

Referenced by handle_escape_cmd(), optionParse(), and print_offset().

opt_Twice

int opt_Twice

extern

Definition at line 37 of file options.c.

Referenced by handle_escape_cmd(), optionParse(), and print_offset().

opt_undo

int opt_undo

extern

Definition at line 38 of file options.c.

Referenced by handle_escape_cmd(), optionParse(), and translate_line().

opt_verbose

int opt_verbose

extern

Definition at line 25 of file options.c.

Referenced by handle_escape_cmd(), and optionParse().

optchars

char* optchars

extern

Definition at line 20 of file options.c.

Referenced by handle_escape_cmd(), optionParse(), and usage().