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548 | serge | 1 | /**************************************************************************** |
2 | * |
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3 | * Open Watcom Project |
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4 | * |
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5 | * Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved. |
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6 | * |
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7 | * ======================================================================== |
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8 | * |
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9 | * This file contains Original Code and/or Modifications of Original |
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10 | * Code as defined in and that are subject to the Sybase Open Watcom |
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11 | * Public License version 1.0 (the 'License'). You may not use this file |
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12 | * except in compliance with the License. BY USING THIS FILE YOU AGREE TO |
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13 | * ALL TERMS AND CONDITIONS OF THE LICENSE. A copy of the License is |
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14 | * provided with the Original Code and Modifications, and is also |
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15 | * available at www.sybase.com/developer/opensource. |
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16 | * |
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17 | * The Original Code and all software distributed under the License are |
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18 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER |
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19 | * EXPRESS OR IMPLIED, AND SYBASE AND ALL CONTRIBUTORS HEREBY DISCLAIM |
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20 | * ALL SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF |
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21 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR |
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22 | * NON-INFRINGEMENT. Please see the License for the specific language |
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23 | * governing rights and limitations under the License. |
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24 | * |
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25 | * ======================================================================== |
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26 | * |
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27 | * Description: Implementation of __NTMain(). |
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28 | * |
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29 | ****************************************************************************/ |
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30 | |||
31 | |||
32 | #include "variety.h" |
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33 | #include "widechar.h" |
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34 | #include |
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35 | #include |
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36 | #include |
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37 | #include |
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38 | #include |
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704 | serge | 39 | |
40 | #include "kolibri.h" |
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41 | |||
548 | serge | 42 | //#include "sigtab.h" |
43 | #include "initfini.h" |
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44 | #include "initarg.h" |
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45 | |||
46 | int __appcwdlen; |
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47 | char* __appcwd; |
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48 | extern char *LpCmdLine; |
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49 | extern char *LpPgmName; |
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50 | |||
702 | serge | 51 | _WCRTLINK void (*__process_fini)(unsigned,unsigned) = 0; |
52 | |||
53 | #ifdef __SW_BR |
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54 | _WCRTLINK extern void (*__process_fini)( unsigned, unsigned ); |
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55 | extern void __CommonInit( void ); |
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56 | extern int wmain( int, wchar_t ** ); |
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57 | extern int main( int, char ** ); |
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58 | #else |
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59 | extern void __NTMainInit( void *, void * ); |
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60 | #ifdef __WIDECHAR__ |
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61 | extern void __wCMain( void ); |
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62 | #if defined(_M_IX86) |
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63 | #pragma aux __wCMain "*" |
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64 | #endif |
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65 | #else |
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66 | extern void __CMain( void ); |
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67 | #if defined(_M_IX86) |
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68 | #pragma aux __CMain "*" |
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69 | #endif |
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70 | #endif |
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71 | extern unsigned __ThreadDataSize; |
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72 | #endif |
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73 | |||
548 | serge | 74 | void __F_NAME(__NTMain,__wNTMain)( void ) |
75 | /***************************************/ |
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76 | { |
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77 | |||
704 | serge | 78 | init_heap(); |
952 | serge | 79 | |
702 | serge | 80 | __process_fini = &__FiniRtns; |
548 | serge | 81 | __InitRtns( 255 ); |
82 | __CommonInit(); |
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83 | |||
84 | __appcwdlen = strrchr(_LpPgmName, '/') - _LpPgmName + 1; |
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702 | serge | 85 | __appcwdlen = __appcwdlen > 512 ? 512 : __appcwdlen; |
86 | __appcwd= (char*)malloc(__appcwdlen); |
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548 | serge | 87 | strncpy(__appcwd, _LpPgmName, __appcwdlen); |
88 | __appcwd[__appcwdlen] = 0; |
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89 | ___Argv[0] = _LpPgmName; |
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952 | serge | 90 | if( *_LpCmdLine != 0) |
91 | { |
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92 | ___Argc = 2; |
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93 | ___Argv[1] = _LpCmdLine; |
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94 | } else ___Argc = 1; |
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548 | serge | 95 | |
96 | #ifdef __WIDECHAR__ |
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97 | exit( wmain( ___wArgc, ___wArgv ) ); |
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98 | #else |
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99 | exit( main( ___Argc, ___Argv ) ); |
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100 | #endif |
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101 | } |
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102 | |||
103 | #ifdef __WIDECHAR__ |
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104 | #if defined(_M_IX86) |
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105 | #pragma aux __wNTMain "*" |
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106 | #endif |
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107 | #else |
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108 | #if defined(_M_IX86) |
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109 | #pragma aux __NTMain "*" |
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110 | #endif |
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111 | #endif |
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112 | |||
704 | serge | 113 | #pragma aux __exit aborts; |
114 | |||
548 | serge | 115 | _WCRTLINK void __exit( unsigned ret_code ) |
116 | { |
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117 | __FiniRtns( 0, FINI_PRIORITY_EXIT-1 ); |
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118 | _asm |
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119 | { |
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120 | mov eax, -1 |
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121 | int 0x40 |
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122 | } |
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702 | serge | 123 | } |
548 | serge | 124 |