intl/icu/source/tools/gentest/genres32.c

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/intl/icu/source/tools/gentest/genres32.c	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,102 @@
     1.4 +/*
     1.5 +*******************************************************************************
     1.6 +*
     1.7 +*   Copyright (C) 2003-2006, International Business Machines
     1.8 +*   Corporation and others.  All Rights Reserved.
     1.9 +*
    1.10 +*******************************************************************************
    1.11 +*   file name:  genres32.c
    1.12 +*   encoding:   US-ASCII
    1.13 +*   tab size:   8 (not used)
    1.14 +*   indentation:4
    1.15 +*
    1.16 +*   created on: 2003sep10
    1.17 +*   created by: Markus W. Scherer
    1.18 +*
    1.19 +*   Write an ICU resource bundle with a table whose
    1.20 +*   number of key characters and number of items both exceed 64k.
    1.21 +*   Writing it as the root table tests also that
    1.22 +*   the new table type is recognized for the root resource by the reader code.
    1.23 +*/
    1.24 +#include <stdio.h>
    1.25 +#include "unicode/putil.h"
    1.26 +#include "cstring.h"
    1.27 +#include "gentest.h"
    1.28 +
    1.29 +static void
    1.30 +incKey(char *key, char *limit) {
    1.31 +    char c;
    1.32 +
    1.33 +    while(limit>key) {
    1.34 +        c=*--limit;
    1.35 +        if(c=='o') {
    1.36 +            *limit='1';
    1.37 +            break;
    1.38 +        } else {
    1.39 +            *limit='o';
    1.40 +        }
    1.41 +    }
    1.42 +}
    1.43 +
    1.44 +U_CFUNC int
    1.45 +genres32(const char *prog, const char *path) {
    1.46 +    /*
    1.47 +     * key string, gets incremented binary numbers
    1.48 +     * letter 'o'=0 and digit '1'=1 so that data swapping can be tested
    1.49 +     * with reordering (ASCII: '1'<'o' EBCDIC: '1'>'o')
    1.50 +     *
    1.51 +     * need 17 digits for >64k unique items
    1.52 +     */
    1.53 +    char key[20]="ooooooooooooooooo";
    1.54 +    char *limit;
    1.55 +    int i;
    1.56 +    char file[512];
    1.57 +    FILE *out;
    1.58 +
    1.59 +    uprv_strcpy(file,path);
    1.60 +    if(file[strlen(file)-1]!=U_FILE_SEP_CHAR) {
    1.61 +        uprv_strcat(file,U_FILE_SEP_STRING);
    1.62 +    }
    1.63 +    uprv_strcat(file,"testtable32.txt");
    1.64 +    out = fopen(file, "w");
    1.65 +    /*puts(file);*/
    1.66 +    puts("Generating testtable32.txt");
    1.67 +    if(out == NULL) {
    1.68 +        fprintf(stderr, "%s: Couldn't create resource test file %s\n",
    1.69 +                prog, file);
    1.70 +        return 1;
    1.71 +    }
    1.72 +    
    1.73 +    /* find the limit of the key string */
    1.74 +    for(limit=key; *limit!=0; ++limit) {
    1.75 +    }
    1.76 +
    1.77 +    /* output the beginning of the bundle */
    1.78 +    fputs(
    1.79 +          "testtable32 {", out
    1.80 +    );
    1.81 +
    1.82 +    /* output the table entries */
    1.83 +    for(i=0; i<66000; ++i) {
    1.84 +        if(i%10==0) {
    1.85 +            /*
    1.86 +             * every 10th entry contains a string with
    1.87 +             * the entry index as its code point
    1.88 +             */
    1.89 +            fprintf(out, "%s{\"\\U%08x\"}\n", key, i);
    1.90 +        } else {
    1.91 +            /* other entries contain their index as an integer */
    1.92 +            fprintf(out, "%s:int{%d}\n", key, i);
    1.93 +        }
    1.94 +
    1.95 +        incKey(key, limit);
    1.96 +    }
    1.97 +
    1.98 +    /* output the end of the bundle */
    1.99 +    fputs(
   1.100 +          "}", out
   1.101 +    );
   1.102 +
   1.103 +    fclose(out);
   1.104 +    return 0;
   1.105 +}

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