コード例 #1
0
ファイル: filelist.c プロジェクト: ABratovic/open-watcom-v2
static void printDescrip( FileInfo *info)
{
    char        *buf;
    HelpFp      fp;
    char        tmp[ _MAX_PATH ];
    HelpHdl     hdl;

    strcpy( tmp, info->fpath );
#ifdef __UNIX__
    strcat( tmp, "/" );
#else
    strcat( tmp, "\\" );
#endif
    strcat( tmp, info->fname );
    strcat( tmp, DEF_EXT );
    fp = HelpOpen( tmp, HELP_OPEN_RDONLY | HELP_OPEN_BINARY );
    if( fp != -1 ) {
        hdl = InitHelpSearch( fp );
        buf = GetDescrip( hdl );
        if( buf != NULL ) {
            printf( "%s", buf );
        }
        FiniHelpSearch( hdl );
    }
    printf( "\n" );
    HelpClose( fp );
}
コード例 #2
0
ファイル: search.c プロジェクト: ABratovic/open-watcom-v2
void main( int argc, char *argv[] )
{
    HelpFp              fp;
    HelpHdl             hdl;
    char                name[_MAX_PATH];
    char                *cur;
    HelpSrchInfo        cursor;
    unsigned            i;

    if( argc != 2 ) {
        printf( "USAGE:\n" );
        printf( "exename <help file>\n" );
        return;
    }
    fp = HelpOpen( argv[1], HELP_OPEN_RDONLY | HELP_OPEN_BINARY );
    if( fp == -1 ) {
        printf( "Unable to open %s\n", argv[1] );
        return;
    }
    TRMemOpen();
    hdl = InitHelpSearch( fp );
    for( ;; ) {
        gets( name );
        if( !strcmp( name, "bob" ) ) break;
        cur = HelpFindFirst( hdl, name, &cursor );
        for( i=0; i < 5; i++ ) {
            if( cur == NULL ) break;
            printf( "     %s\n", cur );
            HelpMemFree( cur );
            cur = HelpFindNext( &cursor );
        }
        if( cur != NULL ) {
            HelpMemFree( cur );
        }
    }
    FiniHelpSearch( hdl );
    HelpClose( fp );
    TRMemClose();
}
コード例 #3
0
ファイル: help.c プロジェクト: bhanug/open-watcom-v2
/*
 * help_open - open a help file at a topic location
 */
static help_file *help_open( char *buffer )
{
    help_file   *h;
    char        *newtopic;

    for( h = HelpFiles; h->name != NULL; ++h ) {
        if( h->f == 0 ) {
            /* text files screw up ctrl z */
            h->f = HelpOpen( h->name, HELP_OPEN_RDONLY | HELP_OPEN_BINARY );
            h->searchhdl = InitHelpSearch( h->f );
        }
        if( helpStack->word[0] == '\0' ) {
            newtopic = GetDefTopic( h->searchhdl );
            replacetopic( newtopic );
        }
        if( OpenTopicInFile( h, helpStack->word, buffer ) ) {
            break;
        }
    }
    if( h->name == NULL )
        return( NULL );
    return( h );
}