WebSVN – SvarDOS – Diff – /localcfg/trunk/localcfg.c


/*
 * Locales configuration for SvarDOS
 *
 * Copyright (C) Mateusz Viste 2015-2022
 *
 * MIT license
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
 * deal in the Software without restriction, including without limitation the
 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
 * sell copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 * IN THE SOFTWARE.
 */
 
#include <stdio.h>
#include <stdlib.h> /* atoi() */
#include <string.h> /* strchr */
 
#include "svarlang.lib/svarlang.h"
 
#include "country.h"
 
#define PVER "20220203"
#define PDATE "2015-2022"
 
 
enum NLS_STRINGS {
  NLS_HLP_VER           = 0x0000,
  NLS_HLP_DESC          = 0x0001,
  NLS_HLP_USAGE         = 0x0002,
  NLS_HLP_OPTIONS       = 0x0003,
  NLS_HLP_COUNTRY       = 0x000A,
  NLS_HLP_CP            = 0x000B,
  NLS_HLP_DECIM         = 0x000C,
  NLS_HLP_THOUS         = 0x000D,
  NLS_HLP_DATESEP       = 0x000E,
  NLS_HLP_DATEFMT       = 0x000F,
  NLS_HLP_TIMESEP       = 0x0010,
  NLS_HLP_TIMEFMT       = 0x0011,
  NLS_HLP_CURR          = 0x0012,
  NLS_HLP_CURRPOS0      = 0x0013,
  NLS_HLP_CURRPOS1      = 0x0014,
  NLS_HLP_CURRPOS2      = 0x0015,
  NLS_HLP_CURRSPC       = 0x0016,
  NLS_HLP_CURRPREC      = 0x0017,
  NLS_HLP_YESNO         = 0x0018,
  NLS_HLP_INFOLOC1      = 0x0032,
  NLS_HLP_INFOLOC2      = 0x0033,
 
  NLS_INFO_COUNTRY      = 0x0700,
  NLS_INFO_CODEPAGE     = 0x0701,
  NLS_INFO_DECSEP       = 0x0702,
  NLS_INFO_THOUSEP      = 0x0703,
  NLS_INFO_DATEFMT      = 0x0704,
  NLS_INFO_TIMEFMT      = 0x0705,
  NLS_INFO_YESNO        = 0x0706,
  NLS_INFO_CURREXAMPLE  = 0x0707,
  NLS_MAKESURE          = 0x0709,
 
  NLS_ERR_FILEPATHTWICE = 0x0900,
  NLS_ERR_BADPATH       = 0x0901,
  NLS_ERR_READFAIL      = 0x0902,
  NLS_ERR_INVPARAM      = 0x0903
};
 
 
static void output(const char *s) {
  _asm {
    /* set cx to strlen(s) */
    push ds
    pop es
    mov di, s
    xor al, al
    cld
    mov cx, 0xff
    repne scasb  /* compare ES:DI with AL, inc DI until match */
    mov cx, di
    sub cx, s
    dec cx
    /* output via DOS */
    mov ah, 0x40  /* write to handle */
    mov bx, 1     /* 1=stdout */
    mov dx, s
    int 0x21
  }
}
 
 
static void crlf(void) {
  output("\r\n");
}
 
 
static void outputnl(const char *s) {
  output(s);
  crlf();
}
 
 
static void nls_put(enum NLS_STRINGS id) {
  output(svarlang_strid(id));
}
 
 
static void nls_puts(enum NLS_STRINGS id) {
  nls_put(id);
  crlf();
}
 
 
static void about(void) {
  output("localcfg ");
  nls_put(NLS_HLP_VER);
  outputnl(" " PVER ", (C) " PDATE " Mateusz Viste");
  nls_puts(NLS_HLP_DESC);
  crlf();
  nls_puts(NLS_HLP_USAGE);
  crlf();
  nls_puts(NLS_HLP_OPTIONS);
  crlf();
  nls_puts(NLS_HLP_COUNTRY);
  nls_puts(NLS_HLP_CP);
  nls_puts(NLS_HLP_DECIM);
  nls_puts(NLS_HLP_THOUS);
  nls_puts(NLS_HLP_DATESEP);
  nls_puts(NLS_HLP_DATEFMT);
  nls_puts(NLS_HLP_TIMESEP);
  nls_puts(NLS_HLP_TIMEFMT);
  nls_puts(NLS_HLP_CURR);
  nls_puts(NLS_HLP_CURRPOS0);
  nls_puts(NLS_HLP_CURRPOS1);
  nls_puts(NLS_HLP_CURRPOS2);
  nls_puts(NLS_HLP_CURRSPC);
  nls_puts(NLS_HLP_CURRPREC);
  nls_puts(NLS_HLP_YESNO);
  crlf();
  nls_puts(NLS_HLP_INFOLOC1);
  nls_puts(NLS_HLP_INFOLOC2);
}
 
 
static char *datestring(char *result, struct country *c) {
 
  switch (c->CTYINFO.datefmt) {
    case COUNTRY_DATE_MDY:
      sprintf(result, "12%c31%c1990", c->CTYINFO.datesep[0], c->CTYINFO.datesep[0]);
      break;
    case COUNTRY_DATE_DMY:
      sprintf(result, "31%c12%c1990", c->CTYINFO.datesep[0], c->CTYINFO.datesep[0]);
      break;
    case COUNTRY_DATE_YMD:
    default:
      sprintf(result, "1990%c12%c31", c->CTYINFO.datesep[0], c->CTYINFO.datesep[0]);
      break;
  }
  return(result);
}
 
 
static char *timestring(char *result, struct country *c) {
 
  if (c->CTYINFO.timefmt == COUNTRY_TIME12) {
    sprintf(result, "11%c59%c59 PM", c->CTYINFO.timesep[0], c->CTYINFO.timesep[0]);
  } else {
    sprintf(result, "23%c59%c59", c->CTYINFO.timesep[0], c->CTYINFO.timesep[0]);
  }
  return(result);
}
 
 
static char *currencystring(char *result, struct country *c) {
 
  char decimalpart[16];
  char space[2] = {0, 0};
  char decsym[8];
  char cursym[8];
  decimalpart[0] = '1';
  decimalpart[1] = '2';
  decimalpart[2] = '3';
  decimalpart[3] = '4';
  decimalpart[4] = '5';
  decimalpart[5] = '6';
  decimalpart[6] = '7';
  decimalpart[7] = '8';
  decimalpart[8] = '9';
  decimalpart[9] = 0;
  /* prepare the decimal string first */
  if (c->CTYINFO.currprec < 9) {
    decimalpart[c->CTYINFO.currprec] = 0;
  }
  /* prepare the currency space string */
  if (c->CTYINFO.currspace != 0) {
    space[0] = ' ';
  }
  /* prepare the currency and decimal symbols */
  if (c->CTYINFO.currdecsym != 0) { /* currency replaces the decimal point */
    sprintf(decsym, "%s", c->CTYINFO.currsym);
    cursym[0] = 0;
  } else {
    sprintf(decsym, "%c", c->CTYINFO.decimal[0]);
    sprintf(cursym, "%s", c->CTYINFO.currsym);
  }
  if (c->CTYINFO.currprec == 0) decsym[0] = 0;
  /* compute the final string */
  if (c->CTYINFO.currpos == 0) { /* currency precedes value */
    sprintf(result, "%s%s99%s%s", cursym, space, decsym, decimalpart);
  } else { /* currency follows value or replaces decimal symbol */
    sprintf(result, "99%s%s%s%s", decsym, decimalpart, space, cursym);
  }
  return(result);
}
 
 
/* checks if str starts with prefix. returns 0 if so, non-zero otherwise. */
static int stringstartswith(char *str, char *prefix) {
  for (;;) {
    /* end of prefix means success */
    if (*prefix == 0) return(0);
    /* otherwise there is no match */
    if (*str != *prefix) return(-1);
    /* if match good so far, look at next char */
    str += 1;
    prefix += 1;
  }
}
 
 
/* processes an argument. returns 0 on success, non-zero otherwise. */
static int processarg(char *arg, struct country *c) {
  char *value;
  int intvalue;
  /* an option must start with a '/' */
  if (arg[0] != '/') return(-1);
  arg += 1; /* skip the slash */
  /* find where the value starts */
  value = strchr(arg, ':');
  /* if no value present, fail */
  if (value == NULL) return(-2);
  value += 1;
  if (*value == 0) return(-3);
  /* interpret the option now */
  if (stringstartswith(arg, "country:") == 0) {
    intvalue = atoi(value);
    if ((intvalue > 0) && (intvalue < 1000)) {
      c->CTYINFO.id = intvalue;
      return(0);
    }
  } else if (stringstartswith(arg, "cp:") == 0) {
    intvalue = atoi(value);
    if ((intvalue > 0) && (intvalue < 1000)) {
      c->CTYINFO.codepage = intvalue;
      return(0);
    }
  } else if (stringstartswith(arg, "decim:") == 0) {
    if (value[1] == 0) { /* value must be exactly one character */
      c->CTYINFO.decimal[0] = *value;
      return(0);
    }
  } else if (stringstartswith(arg, "thous:") == 0) {
    if (value[1] == 0) { /* value must be exactly one character */
      c->CTYINFO.thousands[0] = *value;
      return(0);
    }
  } else if (stringstartswith(arg, "datesep:") == 0) {
    if (value[1] == 0) { /* value must be exactly one character */
      c->CTYINFO.datesep[0] = *value;
      return(0);
    }
  } else if (stringstartswith(arg, "timesep:") == 0) {
    if (value[1] == 0) { /* value must be exactly one character */
      c->CTYINFO.timesep[0] = *value;
      return(0);
    }
  } else if (stringstartswith(arg, "datefmt:") == 0) {
    if (strcmp(value, "MDY") == 0) {
      c->CTYINFO.datefmt = COUNTRY_DATE_MDY;
      return(0);
    } else if (strcmp(value, "DMY") == 0) {
      c->CTYINFO.datefmt = COUNTRY_DATE_DMY;
      return(0);
    } else if (strcmp(value, "YMD") == 0) {
      c->CTYINFO.datefmt = COUNTRY_DATE_YMD;
      return(0);
    }
  } else if (stringstartswith(arg, "timefmt:") == 0) {
    if (value[1] == 0) {
      if ((value[0] >= '0') && (value[0] <= '1')) {
        c->CTYINFO.timefmt = value[0] - '0';
        return(0);
      }
    }
  } else if (stringstartswith(arg, "curr:") == 0) {
    if (strlen(value) <= 4) {
      strcpy(c->CTYINFO.currsym, value);
      return(0);
    }
  } else if (stringstartswith(arg, "currpos:") == 0) {
    if (value[1] == 0) {
      if (value[0] == '0') {
        c->CTYINFO.currpos = 0;
        return(0);
      } else if (value[0] == '1') {
        c->CTYINFO.currpos = 1;
        return(0);
      } else if (value[0] == '2') {
        c->CTYINFO.currpos = 0;
        c->CTYINFO.currdecsym = 1;
        return(0);
      }
    }
  } else if (stringstartswith(arg, "currspc:") == 0) {
    if (value[1] == 0) {
      if ((value[0] >= '0') && (value[0] <= '1')) {
        c->CTYINFO.currspace = value[0] - '0';
        return(0);
      }
    }
  } else if (stringstartswith(arg, "currprec:") == 0) {
    if (value[1] == 0) {
      if ((value[0] >= '0') && (value[0] <= '9')) {
        c->CTYINFO.currprec = value[0] - '0';
        return(0);
      }
    }
  } else if (stringstartswith(arg, "yesno:") == 0) {
    /* string must be exactly 2 characters long */
    if ((value[0] != 0) && (value[1] != 0) && (value[2] == 0)) {
      c->YESNO.yes[0] = value[0];
      c->YESNO.no[0] = value[1];
      return(0);
    }
  }
  /* if I'm here, something went wrong */
  return(-4);
}
 
 
/* converts a path to its canonic representation, returns 0 on success
 * or DOS err on failure (invalid drive) */
static unsigned short file_truename(const char *dst, char *src) {
  unsigned short res = 0;
  _asm {
    push es
    mov ah, 0x60  /* query truename, DS:SI=src, ES:DI=dst */
    push ds
    pop es
    mov si, src
    mov di, dst
    int 0x21
    jnc DONE
    mov [res], ax
    DONE:
    pop es
  }
  return(res);
}
 
 
static void default_country_path(char *s) {
  char *dosdir = getenv("DOSDIR");
  size_t dosdirlen;
  s[0] = 0;
  if (dosdir == NULL) return;
  dosdirlen = strlen(dosdir);
  if (dosdirlen == 0) return;
  /* drop trailing backslash if present */
  if (dosdir[dosdirlen - 1] == '\\') dosdirlen--;
  /* copy dosdir to s and append the rest of the path */
  memcpy(s, dosdir, dosdirlen);
  strcpy(s + dosdirlen, "\\CFG\\COUNTRY.SYS");
}
 
 
int main(int argc, char **argv) {
  struct country cntdata;
  int changedflag;
  int x;
  static char fname[130];
  static char buff[64];
 
  svarlang_autoload("localcfg");
 
  /* scan argv looking for the path to country.sys */
  for (x = 1; x < argc; x++) {
    if (argv[x][0] != '/') {
      if (fname[0] != 0) {
        nls_puts(NLS_ERR_FILEPATHTWICE);
        return(1);
      }
      /* */
      if (file_truename(fname, argv[x]) != 0) {
        nls_puts(NLS_ERR_BADPATH);
        return(1);
      }
    } else if (strcmp(argv[x], "/?") == 0) { /* is it /? */
      about();
      return(1);
    }
  }
 
  /* if no file path provided, look into %DOSDIR%\CFG\COUNTRY.SYS */
  if (fname[0] == 0) default_country_path(fname);
 
  x = country_read(&cntdata, fname);
  if (x != 0) {
    nls_puts(NLS_ERR_READFAIL);
    return(2);
  }
 
  changedflag = 0;
 
  /* process command line arguments */
  for (x = 1; x < argc; x++) {
    if (argv[x][0] != '/') continue; /* skip country.sys filename (processed earlier) */
    changedflag++;
    if (processarg(argv[x], &cntdata) != 0) {
      nls_puts(NLS_ERR_INVPARAM);
      return(3);
    }
  }
 
  nls_put(NLS_INFO_COUNTRY);
  sprintf(buff, " %03d", cntdata.CTYINFO.id);
  outputnl(buff);
  nls_put(NLS_INFO_CODEPAGE);
  sprintf(buff, " %d", cntdata.CTYINFO.codepage);
  outputnl(buff);
  nls_put(NLS_INFO_DECSEP);
  sprintf(buff, " %c", cntdata.CTYINFO.decimal[0]);
  outputnl(buff);
  nls_put(NLS_INFO_THOUSEP);
  sprintf(buff, " %c", cntdata.CTYINFO.thousands[0]);
  outputnl(buff);
  nls_put(NLS_INFO_DATEFMT);
  output(" ");
  outputnl(datestring(buff, &cntdata));
  nls_put(NLS_INFO_TIMEFMT);
  output(" ");
  outputnl(timestring(buff, &cntdata));
  nls_put(NLS_INFO_YESNO);
  sprintf(buff, " %c/%c", cntdata.YESNO.yes[0], cntdata.YESNO.no[0]);
  outputnl(buff);
  nls_put(NLS_INFO_CURREXAMPLE);
  output(" ");
  outputnl(currencystring(buff, &cntdata));
 
  crlf();
  nls_puts(NLS_MAKESURE);
  sprintf(buff, "COUNTRY=%03d,%03d,", cntdata.CTYINFO.id, cntdata.CTYINFO.codepage);
  output(buff);
  outputnl(fname);
 
  /* if anything changed, write the new file */
  if (changedflag != 0) country_write(fname, &cntdata);
 
  return(0);
}
 

Rev 606	Rev 610
1	`/*`	1	`/*`
2	`* Locales configuration for SvarDOS`	2	`* Locales configuration for SvarDOS`
3	`*`	3	`*`
4	`* Copyright (C) Mateusz Viste 2015-2022`	4	`* Copyright (C) Mateusz Viste 2015-2022`
5	`*`	5	`*`
6	`* MIT license`	6	`* MIT license`
7	`*`	7	`*`
8	`* Permission is hereby granted, free of charge, to any person obtaining a copy`	8	`* Permission is hereby granted, free of charge, to any person obtaining a copy`
9	`* of this software and associated documentation files (the "Software"), to`	9	`* of this software and associated documentation files (the "Software"), to`
10	`* deal in the Software without restriction, including without limitation the`	10	`* deal in the Software without restriction, including without limitation the`
11	`* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or`	11	`* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or`
12	`* sell copies of the Software, and to permit persons to whom the Software is`	12	`* sell copies of the Software, and to permit persons to whom the Software is`
13	`* furnished to do so, subject to the following conditions:`	13	`* furnished to do so, subject to the following conditions:`
14	`*`	14	`*`
15	`* The above copyright notice and this permission notice shall be included in`	15	`* The above copyright notice and this permission notice shall be included in`
16	`* all copies or substantial portions of the Software.`	16	`* all copies or substantial portions of the Software.`
17	`*`	17	`*`
18	`* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR`	18	`* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR`
19	`* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,`	19	`* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,`
20	`* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE`	20	`* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE`
21	`* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER`	21	`* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER`
22	`* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING`	22	`* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING`
23	`* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS`	23	`* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS`
24	`* IN THE SOFTWARE.`	24	`* IN THE SOFTWARE.`
25	`*/`	25	`*/`
26		26
27	`#include <stdio.h>`	27	`#include <stdio.h>`
28	`#include <stdlib.h> /* atoi() */`	28	`#include <stdlib.h> /* atoi() */`
29	`#include <string.h> /* strchr */`	29	`#include <string.h> /* strchr */`
30		30
31	`#include "svarlang.lib/svarlang.h"`	31	`#include "svarlang.lib/svarlang.h"`
32		32
33	`#include "country.h"`	33	`#include "country.h"`
34		34
35	`#define PVER "20220203"`	35	`#define PVER "20220203"`
36	`#define PDATE "2015-2022"`	36	`#define PDATE "2015-2022"`
37		37
38		38
39	`enum NLS_STRINGS {`	39	`enum NLS_STRINGS {`
40	`NLS_HLP_VER = 0x0000,`	40	`NLS_HLP_VER = 0x0000,`
41	`NLS_HLP_DESC = 0x0001,`	41	`NLS_HLP_DESC = 0x0001,`
42	`NLS_HLP_USAGE = 0x0002,`	42	`NLS_HLP_USAGE = 0x0002,`
43	`NLS_HLP_OPTIONS = 0x0003,`	43	`NLS_HLP_OPTIONS = 0x0003,`
44	`NLS_HLP_COUNTRY = 0x000A,`	44	`NLS_HLP_COUNTRY = 0x000A,`
45	`NLS_HLP_CP = 0x000B,`	45	`NLS_HLP_CP = 0x000B,`
46	`NLS_HLP_DECIM = 0x000C,`	46	`NLS_HLP_DECIM = 0x000C,`
47	`NLS_HLP_THOUS = 0x000D,`	47	`NLS_HLP_THOUS = 0x000D,`
48	`NLS_HLP_DATESEP = 0x000E,`	48	`NLS_HLP_DATESEP = 0x000E,`
49	`NLS_HLP_DATEFMT = 0x000F,`	49	`NLS_HLP_DATEFMT = 0x000F,`
50	`NLS_HLP_TIMESEP = 0x0010,`	50	`NLS_HLP_TIMESEP = 0x0010,`
51	`NLS_HLP_TIMEFMT = 0x0011,`	51	`NLS_HLP_TIMEFMT = 0x0011,`
52	`NLS_HLP_CURR = 0x0012,`	52	`NLS_HLP_CURR = 0x0012,`
53	`NLS_HLP_CURRPOS0 = 0x0013,`	53	`NLS_HLP_CURRPOS0 = 0x0013,`
54	`NLS_HLP_CURRPOS1 = 0x0014,`	54	`NLS_HLP_CURRPOS1 = 0x0014,`
55	`NLS_HLP_CURRPOS2 = 0x0015,`	55	`NLS_HLP_CURRPOS2 = 0x0015,`
56	`NLS_HLP_CURRSPC = 0x0016,`	56	`NLS_HLP_CURRSPC = 0x0016,`
57	`NLS_HLP_CURRPREC = 0x0017,`	57	`NLS_HLP_CURRPREC = 0x0017,`
58	`NLS_HLP_YESNO = 0x0018,`	58	`NLS_HLP_YESNO = 0x0018,`
59	`NLS_HLP_INFOLOC1 = 0x0032,`	59	`NLS_HLP_INFOLOC1 = 0x0032,`
60	`NLS_HLP_INFOLOC2 = 0x0033,`	60	`NLS_HLP_INFOLOC2 = 0x0033,`
61		61
62	`NLS_INFO_COUNTRY = 0x0700,`	62	`NLS_INFO_COUNTRY = 0x0700,`
63	`NLS_INFO_CODEPAGE = 0x0701,`	63	`NLS_INFO_CODEPAGE = 0x0701,`
64	`NLS_INFO_DECSEP = 0x0702,`	64	`NLS_INFO_DECSEP = 0x0702,`
65	`NLS_INFO_THOUSEP = 0x0703,`	65	`NLS_INFO_THOUSEP = 0x0703,`
66	`NLS_INFO_DATEFMT = 0x0704,`	66	`NLS_INFO_DATEFMT = 0x0704,`
67	`NLS_INFO_TIMEFMT = 0x0705,`	67	`NLS_INFO_TIMEFMT = 0x0705,`
68	`NLS_INFO_YESNO = 0x0706,`	68	`NLS_INFO_YESNO = 0x0706,`
69	`NLS_INFO_CURREXAMPLE = 0x0707,`	69	`NLS_INFO_CURREXAMPLE = 0x0707,`
70	`NLS_MAKESURE = 0x0709,`	70	`NLS_MAKESURE = 0x0709,`
71		71
72	`NLS_ERR_FILEPATHTWICE = 0x0900,`	72	`NLS_ERR_FILEPATHTWICE = 0x0900,`
73	`NLS_ERR_BADPATH = 0x0901,`	73	`NLS_ERR_BADPATH = 0x0901,`
74	`NLS_ERR_READFAIL = 0x0902,`	74	`NLS_ERR_READFAIL = 0x0902,`
75	`NLS_ERR_INVPARAM = 0x0903`	75	`NLS_ERR_INVPARAM = 0x0903`
76	`};`	76	`};`
77		77
78		78
79	`static void output(const char *s) {`	79	`static void output(const char *s) {`
80	`_asm {`	80	`_asm {`
81	`/* set cx to strlen(s) */`	81	`/* set cx to strlen(s) */`
82	`push ds`	82	`push ds`
83	`pop es`	83	`pop es`
84	`mov di, s`	84	`mov di, s`
85	`xor al, al`	85	`xor al, al`
86	`cld`	86	`cld`
87	`mov cx, 0xff`	87	`mov cx, 0xff`
88	`repne scasb /* compare ES:DI with AL, inc DI until match */`	88	`repne scasb /* compare ES:DI with AL, inc DI until match */`
89	`mov cx, di`	89	`mov cx, di`
90	`sub cx, s`	90	`sub cx, s`
91	`dec cx`	91	`dec cx`
92	`/* output via DOS */`	92	`/* output via DOS */`
93	`mov ah, 0x40 /* write to handle */`	93	`mov ah, 0x40 /* write to handle */`
94	`mov bx, 1 /* 1=stdout */`	94	`mov bx, 1 /* 1=stdout */`
95	`mov dx, s`	95	`mov dx, s`
96	`int 0x21`	96	`int 0x21`
97	`}`	97	`}`
98	`}`	98	`}`
99		99
100		100
101	`static void crlf(void) {`	101	`static void crlf(void) {`
102	`output("\r\n");`	102	`output("\r\n");`
103	`}`	103	`}`
104		104
105		105
106	`static void outputnl(const char *s) {`	106	`static void outputnl(const char *s) {`
107	`output(s);`	107	`output(s);`
108	`crlf();`	108	`crlf();`
109	`}`	109	`}`
110		110
111		111
112	`static void nls_put(enum NLS_STRINGS id) {`	112	`static void nls_put(enum NLS_STRINGS id) {`
113	`output(svarlang_strid(id));`	113	`output(svarlang_strid(id));`
114	`}`	114	`}`
115		115
116		116
117	`static void nls_puts(enum NLS_STRINGS id) {`	117	`static void nls_puts(enum NLS_STRINGS id) {`
118	`nls_put(id);`	118	`nls_put(id);`
119	`crlf();`	119	`crlf();`
120	`}`	120	`}`
121		121
122		122
123	`static void about(void) {`	123	`static void about(void) {`
124	`output("localcfg ");`	124	`output("localcfg ");`
125	`nls_put(NLS_HLP_VER);`	125	`nls_put(NLS_HLP_VER);`
126	`outputnl(" " PVER ", (C) " PDATE " Mateusz Viste");`	126	`outputnl(" " PVER ", (C) " PDATE " Mateusz Viste");`
127	`nls_puts(NLS_HLP_DESC);`	127	`nls_puts(NLS_HLP_DESC);`
128	`crlf();`	128	`crlf();`
129	`nls_puts(NLS_HLP_USAGE);`	129	`nls_puts(NLS_HLP_USAGE);`
130	`crlf();`	130	`crlf();`
131	`nls_puts(NLS_HLP_OPTIONS);`	131	`nls_puts(NLS_HLP_OPTIONS);`
132	`crlf();`	132	`crlf();`
133	`nls_puts(NLS_HLP_COUNTRY);`	133	`nls_puts(NLS_HLP_COUNTRY);`
134	`nls_puts(NLS_HLP_CP);`	134	`nls_puts(NLS_HLP_CP);`
135	`nls_puts(NLS_HLP_DECIM);`	135	`nls_puts(NLS_HLP_DECIM);`
136	`nls_puts(NLS_HLP_THOUS);`	136	`nls_puts(NLS_HLP_THOUS);`
137	`nls_puts(NLS_HLP_DATESEP);`	137	`nls_puts(NLS_HLP_DATESEP);`
138	`nls_puts(NLS_HLP_DATEFMT);`	138	`nls_puts(NLS_HLP_DATEFMT);`
139	`nls_puts(NLS_HLP_TIMESEP);`	139	`nls_puts(NLS_HLP_TIMESEP);`
140	`nls_puts(NLS_HLP_TIMEFMT);`	140	`nls_puts(NLS_HLP_TIMEFMT);`
141	`nls_puts(NLS_HLP_CURR);`	141	`nls_puts(NLS_HLP_CURR);`
142	`nls_puts(NLS_HLP_CURRPOS0);`	142	`nls_puts(NLS_HLP_CURRPOS0);`
143	`nls_puts(NLS_HLP_CURRPOS1);`	143	`nls_puts(NLS_HLP_CURRPOS1);`
144	`nls_puts(NLS_HLP_CURRPOS2);`	144	`nls_puts(NLS_HLP_CURRPOS2);`
145	`nls_puts(NLS_HLP_CURRSPC);`	145	`nls_puts(NLS_HLP_CURRSPC);`
146	`nls_puts(NLS_HLP_CURRPREC);`	146	`nls_puts(NLS_HLP_CURRPREC);`
147	`nls_puts(NLS_HLP_YESNO);`	147	`nls_puts(NLS_HLP_YESNO);`
148	`crlf();`	148	`crlf();`
149	`nls_puts(NLS_HLP_INFOLOC1);`	149	`nls_puts(NLS_HLP_INFOLOC1);`
150	`nls_puts(NLS_HLP_INFOLOC2);`	150	`nls_puts(NLS_HLP_INFOLOC2);`
151	`}`	151	`}`
152		152
153		153
154	`static char datestring(struct country c) {`	154	`static char datestring(char result, struct country *c) {`
155	`static char result[16];`	-
156	`switch (c->CTYINFO.datefmt) {`	155	`switch (c->CTYINFO.datefmt) {`
157	`case COUNTRY_DATE_MDY:`	156	`case COUNTRY_DATE_MDY:`
158	`sprintf(result, "12%c31%c1990", c->CTYINFO.datesep[0], c->CTYINFO.datesep[0]);`	157	`sprintf(result, "12%c31%c1990", c->CTYINFO.datesep[0], c->CTYINFO.datesep[0]);`
159	`break;`	158	`break;`
160	`case COUNTRY_DATE_DMY:`	159	`case COUNTRY_DATE_DMY:`
161	`sprintf(result, "31%c12%c1990", c->CTYINFO.datesep[0], c->CTYINFO.datesep[0]);`	160	`sprintf(result, "31%c12%c1990", c->CTYINFO.datesep[0], c->CTYINFO.datesep[0]);`
162	`break;`	161	`break;`
163	`case COUNTRY_DATE_YMD:`	162	`case COUNTRY_DATE_YMD:`
164	`default:`	163	`default:`
165	`sprintf(result, "1990%c12%c31", c->CTYINFO.datesep[0], c->CTYINFO.datesep[0]);`	164	`sprintf(result, "1990%c12%c31", c->CTYINFO.datesep[0], c->CTYINFO.datesep[0]);`
166	`break;`	165	`break;`
167	`}`	166	`}`
168	`return(result);`	167	`return(result);`
169	`}`	168	`}`
170		169
171		170
172	`static char timestring(struct country c) {`	171	`static char timestring(char result, struct country *c) {`
173	`static char result[16];`	-
174	`if (c->CTYINFO.timefmt == COUNTRY_TIME12) {`	172	`if (c->CTYINFO.timefmt == COUNTRY_TIME12) {`
175	`sprintf(result, "11%c59%c59 PM", c->CTYINFO.timesep[0], c->CTYINFO.timesep[0]);`	173	`sprintf(result, "11%c59%c59 PM", c->CTYINFO.timesep[0], c->CTYINFO.timesep[0]);`
176	`} else {`	174	`} else {`
177	`sprintf(result, "23%c59%c59", c->CTYINFO.timesep[0], c->CTYINFO.timesep[0]);`	175	`sprintf(result, "23%c59%c59", c->CTYINFO.timesep[0], c->CTYINFO.timesep[0]);`
178	`}`	176	`}`
179	`return(result);`	177	`return(result);`
180	`}`	178	`}`
181		179
182		180
183	`static char currencystring(struct country c) {`	181	`static char currencystring(char result, struct country *c) {`
184	`static char result[16];`	-
185	`char decimalpart[16];`	182	`char decimalpart[16];`
186	`char space[2] = {0, 0};`	183	`char space[2] = {0, 0};`
187	`char decsym[8];`	184	`char decsym[8];`
188	`char cursym[8];`	185	`char cursym[8];`
189	`decimalpart[0] = '1';`	186	`decimalpart[0] = '1';`
190	`decimalpart[1] = '2';`	187	`decimalpart[1] = '2';`
191	`decimalpart[2] = '3';`	188	`decimalpart[2] = '3';`
192	`decimalpart[3] = '4';`	189	`decimalpart[3] = '4';`
193	`decimalpart[4] = '5';`	190	`decimalpart[4] = '5';`
194	`decimalpart[5] = '6';`	191	`decimalpart[5] = '6';`
195	`decimalpart[6] = '7';`	192	`decimalpart[6] = '7';`
196	`decimalpart[7] = '8';`	193	`decimalpart[7] = '8';`
197	`decimalpart[8] = '9';`	194	`decimalpart[8] = '9';`
198	`decimalpart[9] = 0;`	195	`decimalpart[9] = 0;`
199	`/* prepare the decimal string first */`	196	`/* prepare the decimal string first */`
200	`if (c->CTYINFO.currprec < 9) {`	197	`if (c->CTYINFO.currprec < 9) {`
201	`decimalpart[c->CTYINFO.currprec] = 0;`	198	`decimalpart[c->CTYINFO.currprec] = 0;`
202	`}`	199	`}`
203	`/* prepare the currency space string */`	200	`/* prepare the currency space string */`
204	`if (c->CTYINFO.currspace != 0) {`	201	`if (c->CTYINFO.currspace != 0) {`
205	`space[0] = ' ';`	202	`space[0] = ' ';`
206	`}`	203	`}`
207	`/* prepare the currency and decimal symbols */`	204	`/* prepare the currency and decimal symbols */`
208	`if (c->CTYINFO.currdecsym != 0) { /* currency replaces the decimal point */`	205	`if (c->CTYINFO.currdecsym != 0) { /* currency replaces the decimal point */`
209	`sprintf(decsym, "%s", c->CTYINFO.currsym);`	206	`sprintf(decsym, "%s", c->CTYINFO.currsym);`
210	`cursym[0] = 0;`	207	`cursym[0] = 0;`
211	`} else {`	208	`} else {`
212	`sprintf(decsym, "%c", c->CTYINFO.decimal[0]);`	209	`sprintf(decsym, "%c", c->CTYINFO.decimal[0]);`
213	`sprintf(cursym, "%s", c->CTYINFO.currsym);`	210	`sprintf(cursym, "%s", c->CTYINFO.currsym);`
214	`}`	211	`}`
215	`if (c->CTYINFO.currprec == 0) decsym[0] = 0;`	212	`if (c->CTYINFO.currprec == 0) decsym[0] = 0;`
216	`/* compute the final string */`	213	`/* compute the final string */`
217	`if (c->CTYINFO.currpos == 0) { /* currency precedes value */`	214	`if (c->CTYINFO.currpos == 0) { /* currency precedes value */`
218	`sprintf(result, "%s%s99%s%s", cursym, space, decsym, decimalpart);`	215	`sprintf(result, "%s%s99%s%s", cursym, space, decsym, decimalpart);`
219	`} else { /* currency follows value or replaces decimal symbol */`	216	`} else { /* currency follows value or replaces decimal symbol */`
220	`sprintf(result, "99%s%s%s%s", decsym, decimalpart, space, cursym);`	217	`sprintf(result, "99%s%s%s%s", decsym, decimalpart, space, cursym);`
221	`}`	218	`}`
222	`return(result);`	219	`return(result);`
223	`}`	220	`}`
224		221
225		222
226	`/* checks if str starts with prefix. returns 0 if so, non-zero otherwise. */`	223	`/* checks if str starts with prefix. returns 0 if so, non-zero otherwise. */`
227	`static int stringstartswith(char str, char prefix) {`	224	`static int stringstartswith(char str, char prefix) {`
228	`for (;;) {`	225	`for (;;) {`
229	`/* end of prefix means success */`	226	`/* end of prefix means success */`
230	`if (*prefix == 0) return(0);`	227	`if (*prefix == 0) return(0);`
231	`/* otherwise there is no match */`	228	`/* otherwise there is no match */`
232	`if (str != prefix) return(-1);`	229	`if (str != prefix) return(-1);`
233	`/* if match good so far, look at next char */`	230	`/* if match good so far, look at next char */`
234	`str += 1;`	231	`str += 1;`
235	`prefix += 1;`	232	`prefix += 1;`
236	`}`	233	`}`
237	`}`	234	`}`
238		235
239		236
240	`/* processes an argument. returns 0 on success, non-zero otherwise. */`	237	`/* processes an argument. returns 0 on success, non-zero otherwise. */`
241	`static int processarg(char arg, struct country c) {`	238	`static int processarg(char arg, struct country c) {`
242	`char *value;`	239	`char *value;`
243	`int intvalue;`	240	`int intvalue;`
244	`/* an option must start with a '/' */`	241	`/* an option must start with a '/' */`
245	`if (arg[0] != '/') return(-1);`	242	`if (arg[0] != '/') return(-1);`
246	`arg += 1; /* skip the slash */`	243	`arg += 1; /* skip the slash */`
247	`/* find where the value starts */`	244	`/* find where the value starts */`
248	`value = strchr(arg, ':');`	245	`value = strchr(arg, ':');`
249	`/* if no value present, fail */`	246	`/* if no value present, fail */`
250	`if (value == NULL) return(-2);`	247	`if (value == NULL) return(-2);`
251	`value += 1;`	248	`value += 1;`
252	`if (*value == 0) return(-3);`	249	`if (*value == 0) return(-3);`
253	`/* interpret the option now */`	250	`/* interpret the option now */`
254	`if (stringstartswith(arg, "country:") == 0) {`	251	`if (stringstartswith(arg, "country:") == 0) {`
255	`intvalue = atoi(value);`	252	`intvalue = atoi(value);`
256	`if ((intvalue > 0) && (intvalue < 1000)) {`	253	`if ((intvalue > 0) && (intvalue < 1000)) {`
257	`c->CTYINFO.id = intvalue;`	254	`c->CTYINFO.id = intvalue;`
258	`return(0);`	255	`return(0);`
259	`}`	256	`}`
260	`} else if (stringstartswith(arg, "cp:") == 0) {`	257	`} else if (stringstartswith(arg, "cp:") == 0) {`
261	`intvalue = atoi(value);`	258	`intvalue = atoi(value);`
262	`if ((intvalue > 0) && (intvalue < 1000)) {`	259	`if ((intvalue > 0) && (intvalue < 1000)) {`
263	`c->CTYINFO.codepage = intvalue;`	260	`c->CTYINFO.codepage = intvalue;`
264	`return(0);`	261	`return(0);`
265	`}`	262	`}`
266	`} else if (stringstartswith(arg, "decim:") == 0) {`	263	`} else if (stringstartswith(arg, "decim:") == 0) {`
267	`if (value[1] == 0) { /* value must be exactly one character */`	264	`if (value[1] == 0) { /* value must be exactly one character */`
268	`c->CTYINFO.decimal[0] = *value;`	265	`c->CTYINFO.decimal[0] = *value;`
269	`return(0);`	266	`return(0);`
270	`}`	267	`}`
271	`} else if (stringstartswith(arg, "thous:") == 0) {`	268	`} else if (stringstartswith(arg, "thous:") == 0) {`
272	`if (value[1] == 0) { /* value must be exactly one character */`	269	`if (value[1] == 0) { /* value must be exactly one character */`
273	`c->CTYINFO.thousands[0] = *value;`	270	`c->CTYINFO.thousands[0] = *value;`
274	`return(0);`	271	`return(0);`
275	`}`	272	`}`
276	`} else if (stringstartswith(arg, "datesep:") == 0) {`	273	`} else if (stringstartswith(arg, "datesep:") == 0) {`
277	`if (value[1] == 0) { /* value must be exactly one character */`	274	`if (value[1] == 0) { /* value must be exactly one character */`
278	`c->CTYINFO.datesep[0] = *value;`	275	`c->CTYINFO.datesep[0] = *value;`
279	`return(0);`	276	`return(0);`
280	`}`	277	`}`
281	`} else if (stringstartswith(arg, "timesep:") == 0) {`	278	`} else if (stringstartswith(arg, "timesep:") == 0) {`
282	`if (value[1] == 0) { /* value must be exactly one character */`	279	`if (value[1] == 0) { /* value must be exactly one character */`
283	`c->CTYINFO.timesep[0] = *value;`	280	`c->CTYINFO.timesep[0] = *value;`
284	`return(0);`	281	`return(0);`
285	`}`	282	`}`
286	`} else if (stringstartswith(arg, "datefmt:") == 0) {`	283	`} else if (stringstartswith(arg, "datefmt:") == 0) {`
287	`if (strcmp(value, "MDY") == 0) {`	284	`if (strcmp(value, "MDY") == 0) {`
288	`c->CTYINFO.datefmt = COUNTRY_DATE_MDY;`	285	`c->CTYINFO.datefmt = COUNTRY_DATE_MDY;`
289	`return(0);`	286	`return(0);`
290	`} else if (strcmp(value, "DMY") == 0) {`	287	`} else if (strcmp(value, "DMY") == 0) {`
291	`c->CTYINFO.datefmt = COUNTRY_DATE_DMY;`	288	`c->CTYINFO.datefmt = COUNTRY_DATE_DMY;`
292	`return(0);`	289	`return(0);`
293	`} else if (strcmp(value, "YMD") == 0) {`	290	`} else if (strcmp(value, "YMD") == 0) {`
294	`c->CTYINFO.datefmt = COUNTRY_DATE_YMD;`	291	`c->CTYINFO.datefmt = COUNTRY_DATE_YMD;`
295	`return(0);`	292	`return(0);`
296	`}`	293	`}`
297	`} else if (stringstartswith(arg, "timefmt:") == 0) {`	294	`} else if (stringstartswith(arg, "timefmt:") == 0) {`
298	`if (value[1] == 0) {`	295	`if (value[1] == 0) {`
299	`if ((value[0] >= '0') && (value[0] <= '1')) {`	296	`if ((value[0] >= '0') && (value[0] <= '1')) {`
300	`c->CTYINFO.timefmt = value[0] - '0';`	297	`c->CTYINFO.timefmt = value[0] - '0';`
301	`return(0);`	298	`return(0);`
302	`}`	299	`}`
303	`}`	300	`}`
304	`} else if (stringstartswith(arg, "curr:") == 0) {`	301	`} else if (stringstartswith(arg, "curr:") == 0) {`
305	`if (strlen(value) <= 4) {`	302	`if (strlen(value) <= 4) {`
306	`strcpy(c->CTYINFO.currsym, value);`	303	`strcpy(c->CTYINFO.currsym, value);`
307	`return(0);`	304	`return(0);`
308	`}`	305	`}`
309	`} else if (stringstartswith(arg, "currpos:") == 0) {`	306	`} else if (stringstartswith(arg, "currpos:") == 0) {`
310	`if (value[1] == 0) {`	307	`if (value[1] == 0) {`
311	`if (value[0] == '0') {`	308	`if (value[0] == '0') {`
312	`c->CTYINFO.currpos = 0;`	309	`c->CTYINFO.currpos = 0;`
313	`return(0);`	310	`return(0);`
314	`} else if (value[0] == '1') {`	311	`} else if (value[0] == '1') {`
315	`c->CTYINFO.currpos = 1;`	312	`c->CTYINFO.currpos = 1;`
316	`return(0);`	313	`return(0);`
317	`} else if (value[0] == '2') {`	314	`} else if (value[0] == '2') {`
318	`c->CTYINFO.currpos = 0;`	315	`c->CTYINFO.currpos = 0;`
319	`c->CTYINFO.currdecsym = 1;`	316	`c->CTYINFO.currdecsym = 1;`
320	`return(0);`	317	`return(0);`
321	`}`	318	`}`
322	`}`	319	`}`
323	`} else if (stringstartswith(arg, "currspc:") == 0) {`	320	`} else if (stringstartswith(arg, "currspc:") == 0) {`
324	`if (value[1] == 0) {`	321	`if (value[1] == 0) {`
325	`if ((value[0] >= '0') && (value[0] <= '1')) {`	322	`if ((value[0] >= '0') && (value[0] <= '1')) {`
326	`c->CTYINFO.currspace = value[0] - '0';`	323	`c->CTYINFO.currspace = value[0] - '0';`
327	`return(0);`	324	`return(0);`
328	`}`	325	`}`
329	`}`	326	`}`
330	`} else if (stringstartswith(arg, "currprec:") == 0) {`	327	`} else if (stringstartswith(arg, "currprec:") == 0) {`
331	`if (value[1] == 0) {`	328	`if (value[1] == 0) {`
332	`if ((value[0] >= '0') && (value[0] <= '9')) {`	329	`if ((value[0] >= '0') && (value[0] <= '9')) {`
333	`c->CTYINFO.currprec = value[0] - '0';`	330	`c->CTYINFO.currprec = value[0] - '0';`
334	`return(0);`	331	`return(0);`
335	`}`	332	`}`
336	`}`	333	`}`
337	`} else if (stringstartswith(arg, "yesno:") == 0) {`	334	`} else if (stringstartswith(arg, "yesno:") == 0) {`
338	`/* string must be exactly 2 characters long */`	335	`/* string must be exactly 2 characters long */`
339	`if ((value[0] != 0) && (value[1] != 0) && (value[2] == 0)) {`	336	`if ((value[0] != 0) && (value[1] != 0) && (value[2] == 0)) {`
340	`c->YESNO.yes[0] = value[0];`	337	`c->YESNO.yes[0] = value[0];`
341	`c->YESNO.no[0] = value[1];`	338	`c->YESNO.no[0] = value[1];`
342	`return(0);`	339	`return(0);`
343	`}`	340	`}`
344	`}`	341	`}`
345	`/* if I'm here, something went wrong */`	342	`/* if I'm here, something went wrong */`
346	`return(-4);`	343	`return(-4);`
347	`}`	344	`}`
348		345
349		346
350	`/* converts a path to its canonic representation, returns 0 on success`	347	`/* converts a path to its canonic representation, returns 0 on success`
351	`* or DOS err on failure (invalid drive) */`	348	`* or DOS err on failure (invalid drive) */`
352	`static unsigned short file_truename(const char dst, char src) {`	349	`static unsigned short file_truename(const char dst, char src) {`
353	`unsigned short res = 0;`	350	`unsigned short res = 0;`
354	`_asm {`	351	`_asm {`
355	`push es`	352	`push es`
356	`mov ah, 0x60 /* query truename, DS:SI=src, ES:DI=dst */`	353	`mov ah, 0x60 /* query truename, DS:SI=src, ES:DI=dst */`
357	`push ds`	354	`push ds`
358	`pop es`	355	`pop es`
359	`mov si, src`	356	`mov si, src`
360	`mov di, dst`	357	`mov di, dst`
361	`int 0x21`	358	`int 0x21`
362	`jnc DONE`	359	`jnc DONE`
363	`mov [res], ax`	360	`mov [res], ax`
364	`DONE:`	361	`DONE:`
365	`pop es`	362	`pop es`
366	`}`	363	`}`
367	`return(res);`	364	`return(res);`
368	`}`	365	`}`
369		366
370		367
371	`static void default_country_path(char *s) {`	368	`static void default_country_path(char *s) {`
372	`char *dosdir = getenv("DOSDIR");`	369	`char *dosdir = getenv("DOSDIR");`
373	`size_t dosdirlen;`	370	`size_t dosdirlen;`
374	`s[0] = 0;`	371	`s[0] = 0;`
375	`if (dosdir == NULL) return;`	372	`if (dosdir == NULL) return;`
376	`dosdirlen = strlen(dosdir);`	373	`dosdirlen = strlen(dosdir);`
377	`if (dosdirlen == 0) return;`	374	`if (dosdirlen == 0) return;`
378	`/* drop trailing backslash if present */`	375	`/* drop trailing backslash if present */`
379	`if (dosdir[dosdirlen - 1] == '\\') dosdirlen--;`	376	`if (dosdir[dosdirlen - 1] == '\\') dosdirlen--;`
380	`/* copy dosdir to s and append the rest of the path */`	377	`/* copy dosdir to s and append the rest of the path */`
381	`memcpy(s, dosdir, dosdirlen);`	378	`memcpy(s, dosdir, dosdirlen);`
382	`strcpy(s + dosdirlen, "\\CFG\\COUNTRY.SYS");`	379	`strcpy(s + dosdirlen, "\\CFG\\COUNTRY.SYS");`
383	`}`	380	`}`
384		381
385		382
386	`int main(int argc, char **argv) {`	383	`int main(int argc, char **argv) {`
387	`struct country cntdata;`	384	`struct country cntdata;`
388	`int changedflag;`	385	`int changedflag;`
389	`int x;`	386	`int x;`
390	`char fname[130];`	387	`static char fname[130];`
391	`char buff[128];`	388	`static char buff[64];`
392		389
393	`svarlang_autoload("localcfg");`	390	`svarlang_autoload("localcfg");`
394		391
395	`/* scan argv looking for the path to country.sys */`	392	`/* scan argv looking for the path to country.sys */`
396	`for (x = 1; x < argc; x++) {`	393	`for (x = 1; x < argc; x++) {`
397	`if (argv[x][0] != '/') {`	394	`if (argv[x][0] != '/') {`
398	`if (fname[0] != 0) {`	395	`if (fname[0] != 0) {`
399	`nls_puts(NLS_ERR_FILEPATHTWICE);`	396	`nls_puts(NLS_ERR_FILEPATHTWICE);`
400	`return(1);`	397	`return(1);`
401	`}`	398	`}`
402	`/* */`	399	`/* */`
403	`if (file_truename(fname, argv[x]) != 0) {`	400	`if (file_truename(fname, argv[x]) != 0) {`
404	`nls_puts(NLS_ERR_BADPATH);`	401	`nls_puts(NLS_ERR_BADPATH);`
405	`return(1);`	402	`return(1);`
406	`}`	403	`}`
407	`} else if (strcmp(argv[x], "/?") == 0) { /* is it /? */`	404	`} else if (strcmp(argv[x], "/?") == 0) { /* is it /? */`
408	`about();`	405	`about();`
409	`return(1);`	406	`return(1);`
410	`}`	407	`}`
411	`}`	408	`}`
412		409
413	`/* if no file path provided, look into %DOSDIR%\CFG\COUNTRY.SYS */`	410	`/* if no file path provided, look into %DOSDIR%\CFG\COUNTRY.SYS */`
414	`if (fname[0] == 0) default_country_path(fname);`	411	`if (fname[0] == 0) default_country_path(fname);`
415		412
416	`x = country_read(&cntdata, fname);`	413	`x = country_read(&cntdata, fname);`
417	`if (x != 0) {`	414	`if (x != 0) {`
418	`nls_puts(NLS_ERR_READFAIL);`	415	`nls_puts(NLS_ERR_READFAIL);`
419	`return(2);`	416	`return(2);`
420	`}`	417	`}`
421		418
422	`changedflag = 0;`	419	`changedflag = 0;`
423		420
424	`/* process command line arguments */`	421	`/* process command line arguments */`
425	`for (x = 1; x < argc; x++) {`	422	`for (x = 1; x < argc; x++) {`
426	`if (argv[x][0] != '/') continue; /* skip country.sys filename (processed earlier) */`	423	`if (argv[x][0] != '/') continue; /* skip country.sys filename (processed earlier) */`
427	`changedflag++;`	424	`changedflag++;`
428	`if (processarg(argv[x], &cntdata) != 0) {`	425	`if (processarg(argv[x], &cntdata) != 0) {`
429	`nls_puts(NLS_ERR_INVPARAM);`	426	`nls_puts(NLS_ERR_INVPARAM);`
430	`return(3);`	427	`return(3);`
431	`}`	428	`}`
432	`}`	429	`}`
433		430
434	`nls_put(NLS_INFO_COUNTRY);`	431	`nls_put(NLS_INFO_COUNTRY);`
435	`sprintf(buff, " %03d", cntdata.CTYINFO.id);`	432	`sprintf(buff, " %03d", cntdata.CTYINFO.id);`
436	`outputnl(buff);`	433	`outputnl(buff);`
437	`nls_put(NLS_INFO_CODEPAGE);`	434	`nls_put(NLS_INFO_CODEPAGE);`
438	`sprintf(buff, " %d", cntdata.CTYINFO.codepage);`	435	`sprintf(buff, " %d", cntdata.CTYINFO.codepage);`
439	`outputnl(buff);`	436	`outputnl(buff);`
440	`nls_put(NLS_INFO_DECSEP);`	437	`nls_put(NLS_INFO_DECSEP);`
441	`sprintf(buff, " %c", cntdata.CTYINFO.decimal[0]);`	438	`sprintf(buff, " %c", cntdata.CTYINFO.decimal[0]);`
442	`outputnl(buff);`	439	`outputnl(buff);`
443	`nls_put(NLS_INFO_THOUSEP);`	440	`nls_put(NLS_INFO_THOUSEP);`
444	`sprintf(buff, " %c", cntdata.CTYINFO.thousands[0]);`	441	`sprintf(buff, " %c", cntdata.CTYINFO.thousands[0]);`
445	`outputnl(buff);`	442	`outputnl(buff);`
446	`nls_put(NLS_INFO_DATEFMT);`	443	`nls_put(NLS_INFO_DATEFMT);`
447	`sprintf(buff, " %s", datestring(&cntdata));`	444	`output(" ");`
448	`outputnl(buff);`	445	`outputnl(datestring(buff, &cntdata));`
449	`nls_put(NLS_INFO_TIMEFMT);`	446	`nls_put(NLS_INFO_TIMEFMT);`
450	`sprintf(buff, " %s", timestring(&cntdata));`	447	`output(" ");`
451	`outputnl(buff);`	448	`outputnl(timestring(buff, &cntdata));`
452	`nls_put(NLS_INFO_YESNO);`	449	`nls_put(NLS_INFO_YESNO);`
453	`sprintf(buff, " %c/%c", cntdata.YESNO.yes[0], cntdata.YESNO.no[0]);`	450	`sprintf(buff, " %c/%c", cntdata.YESNO.yes[0], cntdata.YESNO.no[0]);`
454	`outputnl(buff);`	451	`outputnl(buff);`
455	`nls_put(NLS_INFO_CURREXAMPLE);`	452	`nls_put(NLS_INFO_CURREXAMPLE);`
456	`sprintf(" %s", currencystring(&cntdata));`	453	`output(" ");`
457	`outputnl(buff);`	454	`outputnl(currencystring(buff, &cntdata));`
458		455
459	`crlf();`	456	`crlf();`
460	`nls_puts(NLS_MAKESURE);`	457	`nls_puts(NLS_MAKESURE);`
461	`sprintf(buff, "COUNTRY=%03d,%03d,%s", cntdata.CTYINFO.id, cntdata.CTYINFO.codepage, fname);`	458	`sprintf(buff, "COUNTRY=%03d,%03d,", cntdata.CTYINFO.id, cntdata.CTYINFO.codepage);`
462	`outputnl(buff);`	459	`output(buff);`
-		460	`outputnl(fname);`
463		461
464	`/* if anything changed, write the new file */`	462	`/* if anything changed, write the new file */`
465	`if (changedflag != 0) country_write(fname, &cntdata);`	463	`if (changedflag != 0) country_write(fname, &cntdata);`
466		464
467	`return(0);`	465	`return(0);`
468	`}`	466	`}`
469		467

Subversion Repositories SvarDOS

(root)/localcfg/trunk/localcfg.c – Rev 606 → 610