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Annotation of multiplexer/command.h, revision 1.3

1.1       oskar       1: /*
                      2:  * ISO 13818 stream multiplexer
                      3:  * Copyright (C) 2001 Convergence Integrated Media GmbH Berlin
                      4:  * Author: Oskar Schirmer (oskar@convergence.de)
                      5:  */
                      6: 
                      7: 
1.3     ! oskar       8: /* Tokens to denote main commands:
        !             9:  */
1.2       oskar      10: enum {
                     11:   C_HELP = 1,
                     12:   C_VERS,
                     13:   C_QUIT,
                     14:   C_VERB,
                     15:   C_OPES,
                     16:   C_OPS,
                     17:   C_OTS,
                     18:   C_CLOS,
                     19:   C_APPE,
                     20:   C_FILE,
                     21:   C_CROP,
                     22:   C_REPT,
                     23:   C_TSID,
                     24:   C_FROP,
                     25:   C_BUSY,
                     26:   C_TIMD,
                     27:   C_FPSI,
                     28:   C_BSCR
                     29: };
1.1       oskar      30: 
                     31: typedef struct {
1.3     ! oskar      32:   byte token;      /* 0, if com* is not set */
        !            33:   byte width;      /* size of field to print comlong in help, 0 to term list */
        !            34:   short comshort;  /* -1, if no short version */
        !            35:   char *comlong;   /* NULL for purely explanatory lines */
        !            36:   char *explain;   /* exaplanatory string, may contain %s to insert explmulti*/
        !            37:   char *explmulti; /* is inserted only when splice_multipleprograms is TRUE */
        !            38: } command_list;    /* otherwise if explmulti is NULL, ignore the whole line */
1.2       oskar      39: 
1.3     ! oskar      40: /* Linked list to hold pairs of filerefnum and filenames, as
        !            41:  * long as not used during an "open" or "append" operation:
        !            42:  */
1.2       oskar      43: typedef struct filerefer_list {
                     44:   struct filerefer_list *next;
                     45:   int filerefnum;
                     46:   char *filename;
                     47: } filerefer_list;
1.1       oskar      48: 
                     49: boolean command_init (int cargc,
                     50:     char **cargv);
                     51: boolean command_expected (unsigned int *nfds,
                     52:     struct pollfd *ufds);
                     53: void command_process (boolean readable);
                     54: