[78] | 1 |
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| 2 | /***********************************************************************
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| 3 |
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| 4 | $Id: systemf.c 396 2006-07-28 18:42:35Z root $
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| 5 |
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| 6 | System Interfaces
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| 7 |
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| 8 | Copyright (c) 1993-98 M. Kimes
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[330] | 9 | Copyright (c) 2003, 2006 Steven H.Levine
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[78] | 10 |
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[330] | 11 | 21 Nov 03 SHL Comments
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| 12 | 31 Jul 04 SHL Indent -i2
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| 13 | 01 Aug 04 SHL Rework lstrip/rstrip usage
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| 14 | 17 Jul 06 SHL Use Runtime_Error
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[373] | 15 | 26 Jul 06 SHL Use convert_nl_to_nul
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[78] | 16 |
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| 17 | ***********************************************************************/
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| 18 |
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[2] | 19 | #define INCL_WIN
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| 20 | #define INCL_WINERRORS
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| 21 | #define INCL_DOS
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| 22 | #define INCL_DOSERRORS
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[330] | 23 | #include <os2.h>
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[2] | 24 |
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| 25 | #include <stdlib.h>
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| 26 | #include <stdio.h>
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| 27 | #include <stdarg.h>
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| 28 | #include <string.h>
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| 29 | #include <ctype.h>
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| 30 | #include <time.h>
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[330] | 31 |
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[2] | 32 | #include "fm3dll.h"
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| 33 | #include "fm3dlg.h"
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| 34 | #include "fm3str.h"
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| 35 |
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[330] | 36 | static PSZ pszSrcFile = __FILE__;
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| 37 |
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[2] | 38 | #pragma alloc_text(SYSTEMF,ShowSession,ExecOnList,runemf2)
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| 39 |
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[105] | 40 | #define MAXSTRG (4096) /* used to build command line strings */
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[2] | 41 |
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| 42 | /* quick and dirty program launcher for OS/2 2.x */
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| 43 |
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[105] | 44 | BOOL ShowSession(HWND hwnd, PID pid)
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[78] | 45 | {
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[105] | 46 | HSWITCH hswitch;
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| 47 | SWCNTRL swctl;
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| 48 | ULONG rc;
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[2] | 49 |
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[396] | 50 | hswitch = WinQuerySwitchHandle((pid) ? (HWND)0 : hwnd, pid);
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[105] | 51 | if (hswitch)
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| 52 | {
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| 53 | rc = WinQuerySwitchEntry(hswitch, &swctl);
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| 54 | if (!rc)
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| 55 | {
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| 56 | if (swctl.idProcess == pid && swctl.uchVisibility == SWL_VISIBLE)
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| 57 | rc = WinSwitchToProgram(hswitch);
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| 58 | if (!rc)
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| 59 | return TRUE;
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[78] | 60 | // else saymsg(MB_ENTER,HWND_DESKTOP,DEBUG_STRING,"Failed: %lu/%lx",rc,rc);
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[2] | 61 |
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[105] | 62 | }
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| 63 | }
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| 64 | return FALSE;
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[2] | 65 | }
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| 66 |
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[105] | 67 | int ExecOnList(HWND hwnd, char *command, int flags, char *tpath,
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| 68 | char **list, char *prompt)
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[78] | 69 | {
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[105] | 70 | /* executes the command once for all files in list */
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[2] | 71 |
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[105] | 72 | char path[CCHMAXPATH], commandline[2048], modpath[CCHMAXPATH], listfile[CCHMAXPATH],
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| 73 | *p, *pp, drive, *file, *ext, *dot;
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[2] | 74 | register int x;
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[105] | 75 | BOOL spaces;
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[2] | 76 |
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[105] | 77 | if (!command || !*command)
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| 78 | return -1;
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[2] | 79 | *listfile = 0;
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[123] | 80 | bstrip(command);
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[2] | 81 |
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| 82 | *path = 0;
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[105] | 83 | if (tpath && *tpath)
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| 84 | strcpy(path, tpath);
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| 85 | else if (*command != '<' || !strchr(command, '>'))
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| 86 | {
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| 87 | strcpy(path, command + (*command == '"'));
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| 88 | if (*command == '\"')
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| 89 | p = strchr(path, '\"');
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[2] | 90 | else
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[105] | 91 | p = strchr(path, ' ');
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| 92 | if (p)
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[2] | 93 | *p = 0;
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[105] | 94 | p = strrchr(path, '\\');
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| 95 | if (!p)
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| 96 | p = strrchr(path, ':');
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| 97 | if (p)
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| 98 | {
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| 99 | if (*p == ':')
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| 100 | {
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| 101 | p++;
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| 102 | *p = '\\';
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| 103 | p++;
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[2] | 104 | }
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| 105 | *p = 0;
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| 106 | }
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| 107 | else
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| 108 | *path = 0;
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| 109 | }
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[105] | 110 | if (!*path)
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| 111 | {
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| 112 | if (list && list[0])
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| 113 | strcpy(path, list[0]);
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| 114 | p = strrchr(path, '\\');
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| 115 | if (!p)
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| 116 | p = strrchr(path, ':');
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| 117 | if (p)
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| 118 | {
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| 119 | if (*p == ':')
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| 120 | {
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| 121 | p++;
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| 122 | *p = '\\';
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| 123 | p++;
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[2] | 124 | }
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| 125 | *p = 0;
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| 126 | }
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| 127 | else
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| 128 | *path = 0;
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| 129 | }
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| 130 | *modpath = 0;
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[105] | 131 | if (list && list[0])
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| 132 | strcpy(modpath, list[0]);
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| 133 | p = strrchr(modpath, '\\');
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| 134 | if (!p)
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| 135 | p = strrchr(modpath, ':');
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| 136 | if (p)
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| 137 | {
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| 138 | if (*p == ':')
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| 139 | {
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[2] | 140 | p++;
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| 141 | *p = '\\';
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| 142 | p++;
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| 143 | }
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| 144 | *p = 0;
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| 145 | }
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| 146 | else
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| 147 | *modpath = 0;
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[105] | 148 | if (!*modpath)
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| 149 | strcpy(modpath, path);
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| 150 | if (*path)
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[2] | 151 | MakeFullName(path);
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[105] | 152 | if (*modpath)
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[2] | 153 | MakeFullName(modpath);
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[105] | 154 | if (IsFullName(path))
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| 155 | drive = toupper(*path);
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| 156 | else
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| 157 | drive = 0;
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[2] | 158 |
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[105] | 159 | p = command; // substitue for special % sequences
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[2] | 160 |
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[105] | 161 | pp = commandline;
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| 162 | *commandline = 0;
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| 163 | while (*p)
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| 164 | {
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| 165 | if (*p == '%')
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| 166 | {
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| 167 | switch (*(p + 1))
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| 168 | {
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| 169 | case '!': /* write list to file, add filename */
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| 170 | if (list)
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| 171 | {
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| 172 | if (!*listfile)
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| 173 | {
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[2] | 174 |
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[105] | 175 | FILE *fp;
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[2] | 176 |
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[105] | 177 | save_dir2(listfile);
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| 178 | if (listfile[strlen(listfile) - 1] != '\\')
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| 179 | strcat(listfile, "\\");
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| 180 | sprintf(&listfile[strlen(listfile)], "%s%03x",
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| 181 | LISTTEMPROOT, (clock() & 4095L));
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[330] | 182 | fp = xfopen(listfile, "w",pszSrcFile,__LINE__);
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[105] | 183 | if (fp)
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| 184 | {
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| 185 | for (x = 0; list[x]; x++)
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| 186 | {
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| 187 | fputs(list[x], fp);
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| 188 | if (list[x + 1])
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| 189 | fputc('\n', fp);
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| 190 | }
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| 191 | fclose(fp);
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| 192 | }
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| 193 | }
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| 194 | strcpy(pp, listfile);
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| 195 | pp += strlen(listfile);
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| 196 | }
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| 197 | p += 2;
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| 198 | break;
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[2] | 199 |
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[105] | 200 | case 'c': /* add name of command processor */
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| 201 | {
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| 202 | char *env = GetCmdSpec(FALSE);
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[2] | 203 |
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[105] | 204 | if (needs_quoting(env) && !strchr(env, '\"'))
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| 205 | {
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| 206 | *pp = '\"';
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| 207 | pp++;
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| 208 | spaces = TRUE;
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| 209 | }
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| 210 | else
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| 211 | spaces = FALSE;
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| 212 | strcpy(pp, env);
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| 213 | p += 2;
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| 214 | pp += strlen(env);
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| 215 | if (spaces)
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| 216 | {
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| 217 | *pp = '\"';
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| 218 | pp++;
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| 219 | }
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| 220 | }
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| 221 | break;
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[2] | 222 |
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[105] | 223 | case 't': /* add Target directory */
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| 224 | if (needs_quoting(targetdir) && !strchr(targetdir, '\"'))
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| 225 | {
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| 226 | *pp = '\"';
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| 227 | pp++;
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| 228 | spaces = TRUE;
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| 229 | }
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| 230 | else
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| 231 | spaces = FALSE;
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| 232 | strcpy(pp, targetdir);
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| 233 | p += 2;
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| 234 | pp += strlen(targetdir);
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| 235 | if (spaces)
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| 236 | {
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| 237 | *pp = '\"';
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| 238 | pp++;
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| 239 | }
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| 240 | break;
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[2] | 241 |
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[105] | 242 | case '$': /* add drive letter */
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| 243 | if (drive)
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| 244 | *pp = drive;
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| 245 | else
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| 246 | {
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[2] | 247 |
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[105] | 248 | ULONG ulDriveNum = 3L, ulDriveMap;
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[2] | 249 |
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[105] | 250 | DosQCurDisk(&ulDriveNum, &ulDriveMap);
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| 251 | *pp = (char) (ulDriveNum + '@');
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| 252 | }
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| 253 | pp++;
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| 254 | p += 2;
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| 255 | break;
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[2] | 256 |
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[105] | 257 | case 'U': /* add path of first list component */
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| 258 | case 'u':
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| 259 | if (*modpath)
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| 260 | {
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| 261 | if (needs_quoting(modpath) && !strchr(modpath, '\"'))
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| 262 | {
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| 263 | spaces = TRUE;
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| 264 | *pp = '\"';
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| 265 | pp++;
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| 266 | }
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| 267 | else
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| 268 | spaces = FALSE;
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| 269 | if (*(p + 1) == 'u')
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| 270 | {
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| 271 | strcpy(pp, modpath);
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| 272 | pp += strlen(modpath);
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| 273 | }
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| 274 | else
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| 275 | {
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| 276 | strcpy(pp, modpath + 2);
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| 277 | pp += strlen(modpath + 2);
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| 278 | }
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| 279 | if (spaces)
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| 280 | {
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| 281 | if (modpath[strlen(modpath) - 1] == '\\')
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| 282 | {
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| 283 | *pp = '\\';
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| 284 | pp++;
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| 285 | }
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| 286 | *pp = '\"';
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| 287 | pp++;
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| 288 | }
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| 289 | }
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| 290 | else
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| 291 | {
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[2] | 292 |
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[105] | 293 | char temp[CCHMAXPATH];
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[2] | 294 |
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[105] | 295 | save_dir2(temp);
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| 296 | if (needs_quoting(temp) && !strchr(temp, '\"'))
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| 297 | {
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| 298 | spaces = TRUE;
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| 299 | *pp = '\"';
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| 300 | pp++;
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| 301 | }
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| 302 | else
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| 303 | spaces = FALSE;
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| 304 | strcpy(pp, temp);
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| 305 | pp += strlen(temp);
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| 306 | if (spaces)
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| 307 | {
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| 308 | if (temp[strlen(temp) - 1] == '\\')
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| 309 | {
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| 310 | *pp = '\\';
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| 311 | pp++;
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| 312 | }
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| 313 | *pp = '\"';
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| 314 | pp++;
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| 315 | }
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| 316 | }
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| 317 | p += 2;
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| 318 | break;
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[2] | 319 |
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[105] | 320 | case 'P': /* add path of execution */
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| 321 | case 'p':
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| 322 | if (*path)
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| 323 | {
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| 324 | if (needs_quoting(path) && !strchr(path, '\"'))
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| 325 | {
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| 326 | spaces = TRUE;
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| 327 | *pp = '\"';
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| 328 | pp++;
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| 329 | }
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| 330 | else
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| 331 | spaces = FALSE;
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| 332 | if (*(p + 1) == 'p')
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| 333 | {
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| 334 | strcpy(pp, path);
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| 335 | pp += strlen(path);
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| 336 | }
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| 337 | else
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| 338 | {
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| 339 | strcpy(pp, path + 2);
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| 340 | pp += strlen(path + 2);
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| 341 | }
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| 342 | if (spaces)
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| 343 | {
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| 344 | if (path[strlen(path) - 1] == '\\')
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| 345 | {
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| 346 | *pp = '\\';
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| 347 | pp++;
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| 348 | }
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| 349 | *pp = '\"';
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| 350 | pp++;
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| 351 | }
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| 352 | }
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| 353 | else
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| 354 | {
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[2] | 355 |
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[105] | 356 | char temp[CCHMAXPATH];
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[2] | 357 |
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[105] | 358 | save_dir2(temp);
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| 359 | if (needs_quoting(temp) && !strchr(temp, '\"'))
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| 360 | {
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| 361 | spaces = TRUE;
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| 362 | *pp = '\"';
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| 363 | pp++;
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| 364 | }
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| 365 | else
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| 366 | spaces = FALSE;
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| 367 | strcpy(pp, temp);
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| 368 | pp += strlen(temp);
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| 369 | if (spaces)
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| 370 | {
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| 371 | if (temp[strlen(temp) - 1] == '\\')
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| 372 | {
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| 373 | *pp = '\\';
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| 374 | pp++;
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| 375 | }
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| 376 | *pp = '\"';
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| 377 | pp++;
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| 378 | }
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| 379 | }
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| 380 | p += 2;
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| 381 | break;
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[2] | 382 |
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[105] | 383 | case 'D':
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| 384 | if (hwndMain)
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| 385 | {
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[2] | 386 |
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[105] | 387 | PCNRITEM pci;
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[2] | 388 |
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[105] | 389 | pci = (PCNRITEM) WinSendMsg(WinWindowFromID(WinWindowFromID(
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| 390 | hwndTree, FID_CLIENT), TREE_CNR),
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| 391 | CM_QUERYRECORDEMPHASIS,
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| 392 | MPFROMLONG(CMA_FIRST),
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| 393 | MPFROMSHORT(CRA_CURSORED));
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| 394 | if (pci && (int) pci != -1 && *pci -> szFileName)
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| 395 | {
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| 396 | if (needs_quoting(pci -> szFileName) &&
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| 397 | !strchr(pci -> szFileName, '\"'))
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| 398 | {
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| 399 | *pp = '\"';
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| 400 | pp++;
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| 401 | spaces = TRUE;
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| 402 | }
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| 403 | else
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| 404 | spaces = FALSE;
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| 405 | strcpy(pp, pci -> szFileName);
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| 406 | pp += strlen(pci -> szFileName);
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| 407 | if (spaces)
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| 408 | {
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| 409 | *pp = '\"';
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| 410 | pp++;
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| 411 | }
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| 412 | }
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| 413 | }
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| 414 | p += 2;
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| 415 | break;
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[2] | 416 |
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[105] | 417 | case 'd':
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| 418 | if (hwndMain)
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| 419 | {
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[2] | 420 |
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[105] | 421 | HENUM henum;
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| 422 | char retstr[CCHMAXPATH];
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| 423 | HWND hwndC, hwndDir;
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| 424 | USHORT id;
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| 425 | BOOL first = TRUE;
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[2] | 426 |
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[105] | 427 | henum = WinBeginEnumWindows(hwndMain);
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| 428 | while ((hwndC = WinGetNextWindow(henum)) != NULLHANDLE)
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| 429 | {
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| 430 | if (hwndC != hwndTree)
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| 431 | {
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| 432 | id = WinQueryWindowUShort(hwndC, QWS_ID);
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| 433 | if (id)
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| 434 | {
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| 435 | hwndDir = WinWindowFromID(hwndC, FID_CLIENT);
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| 436 | if (hwndDir)
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| 437 | {
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| 438 | hwndDir = WinWindowFromID(hwndDir, DIR_CNR);
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| 439 | if (hwndDir)
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| 440 | {
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| 441 | *retstr = 0;
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| 442 | WinSendMsg(hwndC, UM_CONTAINERDIR, MPFROMP(retstr), MPVOID);
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| 443 | if (*retstr)
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| 444 | {
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| 445 | if (!first)
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| 446 | {
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| 447 | *pp = ' ';
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| 448 | pp++;
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| 449 | }
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| 450 | first = FALSE;
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| 451 | if (needs_quoting(retstr) && !strchr(retstr, '\"'))
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| 452 | {
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| 453 | *pp = '\"';
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| 454 | pp++;
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| 455 | spaces = TRUE;
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| 456 | }
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| 457 | else
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| 458 | spaces = FALSE;
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| 459 | strcpy(pp, retstr);
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| 460 | pp += strlen(retstr);
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| 461 | if (spaces)
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| 462 | {
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| 463 | *pp = '\"';
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| 464 | pp++;
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| 465 | }
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| 466 | }
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| 467 | }
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| 468 | }
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| 469 | }
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| 470 | }
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| 471 | }
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| 472 | WinEndEnumWindows(henum);
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| 473 | }
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| 474 | p += 2;
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| 475 | break;
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[2] | 476 |
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[105] | 477 | case '%':
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| 478 | *pp = '%';
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| 479 | pp++;
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| 480 | p += 2;
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| 481 | break;
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[2] | 482 |
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[105] | 483 | case 'R':
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| 484 | case 'F':
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| 485 | case 'A':
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| 486 | case 'r':
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| 487 | case 'f':
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| 488 | case 'a':
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| 489 | case 'e':
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---|
| 490 | if (list)
|
---|
| 491 | {
|
---|
| 492 | for (x = 0; list[x]; x++)
|
---|
| 493 | {
|
---|
| 494 | file = strrchr(list[x], '\\');
|
---|
| 495 | if (!file)
|
---|
| 496 | file = strrchr(list[x], ':');
|
---|
| 497 | if (file)
|
---|
| 498 | file++;
|
---|
| 499 | else
|
---|
| 500 | file = list[x];
|
---|
| 501 | ext = strrchr(file, '.');
|
---|
| 502 | dot = ext;
|
---|
| 503 | if (ext)
|
---|
| 504 | ext++;
|
---|
| 505 | switch (*(p + 1))
|
---|
| 506 | {
|
---|
| 507 | case 'R':
|
---|
| 508 | case 'r':
|
---|
| 509 | if (pp + strlen(list[x]) > commandline + 1250)
|
---|
| 510 | goto BreakOut;
|
---|
| 511 | if (*(p + 1) == 'r')
|
---|
| 512 | {
|
---|
| 513 | strcpy(pp, list[x]);
|
---|
| 514 | pp += strlen(list[x]);
|
---|
| 515 | }
|
---|
| 516 | else
|
---|
| 517 | {
|
---|
| 518 | strcpy(pp, list[x] + 2);
|
---|
| 519 | pp += strlen(list[x] + 2);
|
---|
| 520 | }
|
---|
| 521 | break;
|
---|
[2] | 522 |
|
---|
[105] | 523 | case 'F':
|
---|
| 524 | case 'f':
|
---|
| 525 | if (*(p + 1) == 'F' && dot)
|
---|
| 526 | *dot = 0;
|
---|
| 527 | if (pp + strlen(file) > commandline + 1250)
|
---|
| 528 | goto BreakOut;
|
---|
| 529 | if (needs_quoting(file))
|
---|
| 530 | {
|
---|
| 531 | spaces = TRUE;
|
---|
| 532 | *pp = '\"';
|
---|
| 533 | pp++;
|
---|
| 534 | }
|
---|
| 535 | else
|
---|
| 536 | spaces = FALSE;
|
---|
| 537 | strcpy(pp, file);
|
---|
| 538 | pp += strlen(file);
|
---|
| 539 | if (*(p + 1) == 'F' && dot)
|
---|
| 540 | *dot = '.';
|
---|
| 541 | if (spaces)
|
---|
| 542 | {
|
---|
| 543 | if (*(pp - 1) != '\"')
|
---|
| 544 | {
|
---|
| 545 | *pp = '\"';
|
---|
| 546 | pp++;
|
---|
| 547 | }
|
---|
| 548 | }
|
---|
| 549 | break;
|
---|
[2] | 550 |
|
---|
[105] | 551 | case 'A':
|
---|
| 552 | case 'a':
|
---|
| 553 | if (pp + strlen(list[x]) > commandline + 1250)
|
---|
| 554 | goto BreakOut;
|
---|
| 555 | if (needs_quoting(list[x]) && !strchr(list[x], '\"'))
|
---|
| 556 | {
|
---|
| 557 | spaces = TRUE;
|
---|
| 558 | *pp = '\"';
|
---|
| 559 | pp++;
|
---|
| 560 | }
|
---|
| 561 | else
|
---|
| 562 | spaces = FALSE;
|
---|
| 563 | if (*(p + 1) == 'a')
|
---|
| 564 | {
|
---|
| 565 | strcpy(pp, list[x]);
|
---|
| 566 | pp += strlen(list[x]);
|
---|
| 567 | }
|
---|
| 568 | else
|
---|
| 569 | {
|
---|
| 570 | strcpy(pp, list[x] + 2);
|
---|
| 571 | pp += strlen(list[x] + 2);
|
---|
| 572 | }
|
---|
| 573 | if (spaces)
|
---|
| 574 | {
|
---|
| 575 | if (list[x][strlen(list[x]) - 1] == '\\')
|
---|
| 576 | {
|
---|
| 577 | *pp = '\\';
|
---|
| 578 | pp++;
|
---|
| 579 | }
|
---|
| 580 | *pp = '\"';
|
---|
| 581 | pp++;
|
---|
| 582 | }
|
---|
| 583 | break;
|
---|
[2] | 584 |
|
---|
[105] | 585 | case 'e':
|
---|
| 586 | if (ext)
|
---|
| 587 | {
|
---|
| 588 | if (pp + strlen(ext) > commandline + 1250)
|
---|
| 589 | goto BreakOut;
|
---|
| 590 | if (needs_quoting(ext))
|
---|
| 591 | {
|
---|
| 592 | spaces = TRUE;
|
---|
| 593 | *pp = '\"';
|
---|
| 594 | pp++;
|
---|
[2] | 595 | }
|
---|
[105] | 596 | else
|
---|
| 597 | spaces = FALSE;
|
---|
| 598 | strcpy(pp, ext);
|
---|
| 599 | pp += strlen(ext);
|
---|
| 600 | if (spaces)
|
---|
| 601 | {
|
---|
| 602 | if (*(pp - 1) != '\"')
|
---|
| 603 | {
|
---|
| 604 | *pp = '\"';
|
---|
| 605 | pp++;
|
---|
| 606 | }
|
---|
[2] | 607 | }
|
---|
[105] | 608 | }
|
---|
| 609 | break;
|
---|
| 610 | }
|
---|
| 611 | if (list[x + 1])
|
---|
| 612 | {
|
---|
| 613 | *pp = ' ';
|
---|
| 614 | pp++;
|
---|
| 615 | }
|
---|
| 616 | }
|
---|
[2] | 617 | }
|
---|
[105] | 618 | p += 2;
|
---|
| 619 | break;
|
---|
[2] | 620 |
|
---|
[105] | 621 | default:
|
---|
| 622 | *pp = *p;
|
---|
| 623 | p++;
|
---|
| 624 | pp++;
|
---|
| 625 | break;
|
---|
| 626 | }
|
---|
| 627 | }
|
---|
| 628 | else
|
---|
| 629 | {
|
---|
| 630 | *pp = *p;
|
---|
| 631 | pp++;
|
---|
| 632 | p++;
|
---|
| 633 | }
|
---|
| 634 | *pp = 0;
|
---|
| 635 | }
|
---|
| 636 |
|
---|
[2] | 637 | BreakOut:
|
---|
| 638 |
|
---|
[105] | 639 | {
|
---|
[2] | 640 |
|
---|
[105] | 641 | EXECARGS ex;
|
---|
| 642 | ULONG size;
|
---|
| 643 | int ret;
|
---|
[2] | 644 |
|
---|
[105] | 645 | memset(&ex, 0, sizeof(EXECARGS));
|
---|
| 646 | size = sizeof(ex.environment) - 1;
|
---|
| 647 | PrfQueryProfileData(fmprof, FM3Str, command, ex.environment, &size);
|
---|
| 648 | if (flags & PROMPT)
|
---|
| 649 | { /* allow editing command line */
|
---|
| 650 | ex.flags = (flags & (~PROMPT));
|
---|
| 651 | ex.commandline = commandline;
|
---|
| 652 | strcpy(ex.path, path);
|
---|
| 653 | if (prompt)
|
---|
| 654 | strcpy(ex.title, prompt);
|
---|
| 655 | ret = WinDlgBox(HWND_DESKTOP, hwnd, CmdLineDlgProc, FM3ModHandle,
|
---|
| 656 | EXEC_FRAME, &ex);
|
---|
| 657 | if (ret != 1)
|
---|
| 658 | return (ret == 0) ? -1 : -2;
|
---|
| 659 | }
|
---|
| 660 | else
|
---|
| 661 | ex.flags = flags;
|
---|
| 662 | ex.flags &= (~PROMPT);
|
---|
| 663 | return runemf2(ex.flags, hwnd, path,
|
---|
| 664 | (*ex.environment) ? ex.environment : NULL,
|
---|
| 665 | "%s", commandline);
|
---|
| 666 | }
|
---|
[2] | 667 | }
|
---|
| 668 |
|
---|
[105] | 669 | int runemf2(int type, HWND hwnd, char *directory, char *environment,
|
---|
| 670 | char *formatstring,...)
|
---|
[78] | 671 | {
|
---|
[105] | 672 | /* example:
|
---|
| 673 |
|
---|
[2] | 674 | * status = runemf2(SEPARATE | WINDOWED,
|
---|
| 675 | * hwnd,
|
---|
| 676 | * NullStr,
|
---|
| 677 | * NULL,
|
---|
| 678 | * "%s /C %s",
|
---|
| 679 | * getenv("COMSPEC"),
|
---|
| 680 | * batchfilename);
|
---|
[105] | 681 | *
|
---|
| 682 | * use (HWND)0 for hwnd if window handle not handy.
|
---|
| 683 | */
|
---|
[2] | 684 |
|
---|
| 685 | /*
|
---|
| 686 | * type bitmapped flag -- see FM3DLL.H
|
---|
| 687 | */
|
---|
| 688 |
|
---|
[105] | 689 | va_list parguments;
|
---|
| 690 | int ret = -1;
|
---|
| 691 | RESULTCODES rt;
|
---|
| 692 | STARTDATA start;
|
---|
| 693 | REQUESTDATA rq;
|
---|
| 694 | ULONG sessID, apptype, ulLength, ctr = 0;
|
---|
| 695 | PID sessPID;
|
---|
| 696 | BOOL wasquote;
|
---|
| 697 | char *s = NULL, *s2 = NULL, object[32] = "", *p, savedir[CCHMAXPATH];
|
---|
| 698 | HQUEUE hque = (HQUEUE) 0;
|
---|
| 699 | char queue_name[] = "\\QUEUES\\FM3WAIT", tempdir[CCHMAXPATH];
|
---|
| 700 | PUSHORT pusInfo = (PUSHORT) NULL;
|
---|
| 701 | BYTE bPriority;
|
---|
| 702 | APIRET rc;
|
---|
[2] | 703 |
|
---|
[105] | 704 | if (directory &&
|
---|
| 705 | *directory)
|
---|
| 706 | {
|
---|
| 707 | if (!DosQueryPathInfo(directory,
|
---|
| 708 | FIL_QUERYFULLNAME,
|
---|
| 709 | tempdir,
|
---|
| 710 | sizeof(tempdir)))
|
---|
| 711 | directory = tempdir;
|
---|
| 712 | }
|
---|
[2] | 713 |
|
---|
[105] | 714 | if (!hwnd)
|
---|
| 715 | hwnd = HWND_DESKTOP;
|
---|
[2] | 716 |
|
---|
[330] | 717 | rc = DosAllocMem((PVOID)&s,
|
---|
[105] | 718 | MAXSTRG,
|
---|
| 719 | PAG_COMMIT | OBJ_TILE | PAG_READ | PAG_WRITE);
|
---|
[330] | 720 | if (rc) {
|
---|
| 721 | Dos_Error(MB_CANCEL,rc,hwnd,pszSrcFile,__LINE__,GetPString(IDS_OUTOFMEMORY));
|
---|
[105] | 722 | return -1;
|
---|
[330] | 723 | }
|
---|
[2] | 724 |
|
---|
[105] | 725 | *savedir = 0;
|
---|
[2] | 726 |
|
---|
[105] | 727 | *s = 0;
|
---|
| 728 | va_start(parguments,
|
---|
| 729 | formatstring);
|
---|
| 730 | vsprintf(s,
|
---|
| 731 | formatstring,
|
---|
| 732 | parguments);
|
---|
| 733 | va_end(parguments);
|
---|
[2] | 734 |
|
---|
[105] | 735 | if (environment)
|
---|
| 736 | {
|
---|
| 737 | p = &environment[strlen(environment)] + 1;
|
---|
| 738 | *p = 0;
|
---|
| 739 | p = environment;
|
---|
[373] | 740 | while ((p = convert_nl_to_nul(p)) != NULL)
|
---|
| 741 | ; // loop
|
---|
[105] | 742 | }
|
---|
[2] | 743 |
|
---|
[105] | 744 | if (!*s)
|
---|
| 745 | {
|
---|
| 746 | p = GetCmdSpec(FALSE);
|
---|
| 747 | strcpy(s, p);
|
---|
| 748 | if (!*s)
|
---|
| 749 | return -1;
|
---|
| 750 | }
|
---|
[2] | 751 |
|
---|
[105] | 752 | if (*s)
|
---|
| 753 | {
|
---|
| 754 | if (*s == '<' &&
|
---|
| 755 | strchr(s, '>'))
|
---|
| 756 | { /* is a workplace object */
|
---|
[2] | 757 |
|
---|
[105] | 758 | HOBJECT hWPSObject;
|
---|
| 759 | char temp;
|
---|
[2] | 760 |
|
---|
[105] | 761 | p = strchr(s, '>');
|
---|
| 762 | p++;
|
---|
| 763 | temp = *p;
|
---|
[330] | 764 | if (temp) {
|
---|
| 765 | rc = DosAllocMem((PVOID)&s2,
|
---|
[105] | 766 | MAXSTRG * 2,
|
---|
| 767 | PAG_COMMIT | OBJ_TILE | PAG_READ | PAG_WRITE);
|
---|
[330] | 768 | if (rc)
|
---|
| 769 | Dos_Error(MB_CANCEL,rc,hwnd,pszSrcFile,__LINE__,GetPString(IDS_OUTOFMEMORY));
|
---|
| 770 | }
|
---|
[105] | 771 | else
|
---|
| 772 | s2 = NULL;
|
---|
| 773 | *p = 0;
|
---|
| 774 | /* Find the handle of the WPS object */
|
---|
| 775 | hWPSObject = WinQueryObject(s);
|
---|
| 776 | *p = temp;
|
---|
| 777 | if (hWPSObject != NULLHANDLE)
|
---|
| 778 | {
|
---|
| 779 | if (s2 && *p)
|
---|
| 780 | {
|
---|
| 781 | sprintf(s2,
|
---|
| 782 | "OPEN=DEFAULT;PARAMETERS=\"%s\"",
|
---|
| 783 | p);
|
---|
| 784 | WinSetObjectData(hWPSObject,
|
---|
| 785 | s2);
|
---|
| 786 | }
|
---|
| 787 | else
|
---|
| 788 | WinSetObjectData(hWPSObject,
|
---|
| 789 | "OPEN=DEFAULT");
|
---|
| 790 | ret = 0;
|
---|
| 791 | }
|
---|
| 792 | goto ObjectInterrupt;
|
---|
| 793 | }
|
---|
[2] | 794 |
|
---|
[105] | 795 | if ((type & 15) == SYNCHRONOUS ||
|
---|
| 796 | (type & 15) == ASYNCHRONOUS ||
|
---|
| 797 | (type & 15) == DETACHED)
|
---|
| 798 | {
|
---|
| 799 | strip_lead_char(" \t", s);
|
---|
| 800 | p = s;
|
---|
| 801 | wasquote = FALSE;
|
---|
| 802 | while (*p &&
|
---|
| 803 | (wasquote ||
|
---|
| 804 | (*p != ' ' &&
|
---|
| 805 | *p != '\t')))
|
---|
| 806 | {
|
---|
| 807 | if (*p == '\"')
|
---|
| 808 | {
|
---|
| 809 | if (!wasquote)
|
---|
| 810 | {
|
---|
| 811 | wasquote = TRUE;
|
---|
| 812 | memmove(p,
|
---|
| 813 | p + 1,
|
---|
| 814 | strlen(p));
|
---|
| 815 | while (*p == ' ' ||
|
---|
| 816 | *p == '\t')
|
---|
| 817 | p++;
|
---|
| 818 | }
|
---|
| 819 | else
|
---|
| 820 | {
|
---|
| 821 | memmove(p,
|
---|
| 822 | p + 1,
|
---|
| 823 | strlen(p));
|
---|
| 824 | break;
|
---|
| 825 | }
|
---|
| 826 | }
|
---|
| 827 | else
|
---|
| 828 | p++;
|
---|
| 829 | }
|
---|
| 830 | if (*p)
|
---|
| 831 | {
|
---|
| 832 | *p = 0;
|
---|
| 833 | p++;
|
---|
| 834 | }
|
---|
| 835 | else
|
---|
| 836 | p = s;
|
---|
| 837 | p[strlen(p) + 1] = 0; /* double-terminate args */
|
---|
| 838 | if (*s)
|
---|
| 839 | {
|
---|
| 840 | if (!strchr(s, '\\') &&
|
---|
| 841 | !strchr(s, ':') &&
|
---|
| 842 | directory &&
|
---|
| 843 | *directory)
|
---|
| 844 | {
|
---|
| 845 | save_dir2(savedir);
|
---|
| 846 | switch_to(directory);
|
---|
| 847 | }
|
---|
[330] | 848 | ret = (int) DosQAppType(s,&apptype);
|
---|
[105] | 849 | if (!strchr(s, '\\') &&
|
---|
| 850 | !strchr(s, ':') &&
|
---|
| 851 | directory &&
|
---|
| 852 | *directory)
|
---|
| 853 | switch_to(savedir);
|
---|
| 854 | if (ret)
|
---|
| 855 | {
|
---|
[330] | 856 | Dos_Error(MB_CANCEL,ret,hwnd,pszSrcFile,__LINE__,"DosQAppType");
|
---|
[105] | 857 | if (s)
|
---|
| 858 | DosFreeMem(s);
|
---|
| 859 | if (s2)
|
---|
| 860 | DosFreeMem(s2);
|
---|
| 861 | return -1;
|
---|
| 862 | }
|
---|
| 863 | if (apptype)
|
---|
| 864 | {
|
---|
| 865 | if ((apptype & FAPPTYP_DLL) || (apptype & FAPPTYP_VIRTDRV) ||
|
---|
| 866 | (apptype & FAPPTYP_PHYSDRV) || (apptype & FAPPTYP_PROTDLL))
|
---|
| 867 | {
|
---|
[330] | 868 | Runtime_Error(pszSrcFile, __LINE__, "unexpected apptype");
|
---|
[105] | 869 | if (s)
|
---|
| 870 | DosFreeMem(s);
|
---|
| 871 | if (s2)
|
---|
| 872 | DosFreeMem(s2);
|
---|
| 873 | return -1;
|
---|
| 874 | }
|
---|
| 875 | if ((apptype & FAPPTYP_DOS) || (apptype & FAPPTYP_WINDOWSREAL) ||
|
---|
| 876 | (apptype & FAPPTYP_WINDOWSPROT) || (apptype & 0x1000))
|
---|
| 877 | {
|
---|
[330] | 878 | Runtime_Error(pszSrcFile, __LINE__, "unexpected apptype");
|
---|
[105] | 879 | if (s)
|
---|
| 880 | DosFreeMem(s);
|
---|
| 881 | if (s2)
|
---|
| 882 | DosFreeMem(s2);
|
---|
| 883 | return -1;
|
---|
| 884 | }
|
---|
| 885 | }
|
---|
| 886 | memset(&rt, 0, sizeof(RESULTCODES));
|
---|
| 887 | if (directory && *directory)
|
---|
| 888 | {
|
---|
| 889 | save_dir2(savedir);
|
---|
| 890 | switch_to(directory);
|
---|
| 891 | }
|
---|
| 892 | ret = (int) DosExecPgm(object, 24L,
|
---|
| 893 | (ULONG) (((type & 15) == ASYNCHRONOUS) * EXEC_ASYNC) +
|
---|
| 894 | (((type & 15) == DETACHED) * EXEC_BACKGROUND),
|
---|
| 895 | s, environment, &rt, s);
|
---|
| 896 | if (directory && *directory)
|
---|
| 897 | switch_to(savedir);
|
---|
[330] | 898 | if (ret) {
|
---|
| 899 | Dos_Error(MB_ENTER,ret,hwnd,pszSrcFile,__LINE__,
|
---|
[105] | 900 | GetPString(IDS_DOSEXECPGMFAILEDTEXT));
|
---|
[330] | 901 | }
|
---|
[105] | 902 | }
|
---|
| 903 | }
|
---|
| 904 | else
|
---|
| 905 | {
|
---|
| 906 | if (!(type & FULLSCREEN))
|
---|
| 907 | type |= WINDOWED;
|
---|
| 908 | rc = DosAllocMem((PVOID) & s2, MAXSTRG * 2,
|
---|
| 909 | PAG_COMMIT | OBJ_TILE | PAG_READ | PAG_WRITE);
|
---|
| 910 | if (rc)
|
---|
| 911 | {
|
---|
[330] | 912 | Dos_Error(MB_CANCEL,rc,hwnd,pszSrcFile,__LINE__,GetPString(IDS_OUTOFMEMORY));
|
---|
[105] | 913 | DosFreeMem(s);
|
---|
| 914 | return -1;
|
---|
| 915 | }
|
---|
| 916 | *s2 = 0;
|
---|
| 917 | memset(&start, 0, sizeof(STARTDATA));
|
---|
| 918 | strip_lead_char(" \t", s);
|
---|
| 919 | p = s;
|
---|
| 920 | wasquote = FALSE;
|
---|
| 921 | while (*p && (wasquote || (*p != ' ' && *p != '\t')))
|
---|
| 922 | {
|
---|
| 923 | if (*p == '\"')
|
---|
| 924 | {
|
---|
| 925 | if (!wasquote)
|
---|
| 926 | {
|
---|
| 927 | wasquote = TRUE;
|
---|
| 928 | memmove(p, p + 1, strlen(p));
|
---|
| 929 | while (*p == ' ' || *p == '\t')
|
---|
| 930 | p++;
|
---|
| 931 | }
|
---|
| 932 | else
|
---|
| 933 | {
|
---|
| 934 | memmove(p, p + 1, strlen(p));
|
---|
| 935 | break;
|
---|
| 936 | }
|
---|
| 937 | }
|
---|
| 938 | else
|
---|
| 939 | p++;
|
---|
| 940 | }
|
---|
| 941 | if (*p)
|
---|
| 942 | {
|
---|
| 943 | *p = 0;
|
---|
| 944 | p++;
|
---|
| 945 | }
|
---|
| 946 | else
|
---|
| 947 | p = NullStr;
|
---|
| 948 | if (*p)
|
---|
| 949 | strcpy(s2, p);
|
---|
[2] | 950 |
|
---|
[105] | 951 | p = strrchr(s, '.');
|
---|
| 952 | if (p)
|
---|
| 953 | {
|
---|
[2] | 954 |
|
---|
[105] | 955 | char temp[CCHMAXPATH + 1];
|
---|
[2] | 956 |
|
---|
[105] | 957 | if (!stricmp(p, ".BAT"))
|
---|
| 958 | {
|
---|
| 959 | strcpy(temp, s);
|
---|
| 960 | strcpy(s, s2);
|
---|
| 961 | strcpy(s2, "/C ");
|
---|
| 962 | strcat(s2, temp);
|
---|
| 963 | strcat(s2, " ");
|
---|
| 964 | strcat(s2, s);
|
---|
| 965 | strcpy(s, GetCmdSpec(TRUE));
|
---|
| 966 | }
|
---|
| 967 | else if (!stricmp(p, ".CMD"))
|
---|
| 968 | {
|
---|
| 969 | strcpy(temp, s);
|
---|
| 970 | strcpy(s, s2);
|
---|
| 971 | strcpy(s2, "/C ");
|
---|
| 972 | strcat(s2, temp);
|
---|
| 973 | strcat(s2, " ");
|
---|
| 974 | strcat(s2, s);
|
---|
| 975 | strcpy(s, GetCmdSpec(FALSE));
|
---|
| 976 | }
|
---|
| 977 | }
|
---|
[2] | 978 |
|
---|
[105] | 979 | /* goddamned OS/2 limit */
|
---|
[2] | 980 |
|
---|
[105] | 981 | if (strlen(s) + strlen(s2) > 1024)
|
---|
| 982 | s2[1024 - strlen(s)] = 0;
|
---|
[2] | 983 |
|
---|
[105] | 984 | if (!strchr(s, '\\') &&
|
---|
| 985 | !strchr(s, ':') &&
|
---|
| 986 | directory &&
|
---|
| 987 | *directory)
|
---|
| 988 | {
|
---|
| 989 | save_dir2(savedir);
|
---|
| 990 | switch_to(directory);
|
---|
| 991 | }
|
---|
| 992 | ret = (int) DosQAppType(s,
|
---|
| 993 | &apptype);
|
---|
| 994 | if (!strchr(s, '\\') &&
|
---|
| 995 | !strchr(s, ':') &&
|
---|
| 996 | directory &&
|
---|
| 997 | *directory)
|
---|
| 998 | switch_to(savedir);
|
---|
| 999 | if (ret)
|
---|
| 1000 | {
|
---|
| 1001 | if (s)
|
---|
| 1002 | DosFreeMem(s);
|
---|
| 1003 | if (s2)
|
---|
| 1004 | DosFreeMem(s2);
|
---|
| 1005 | return -1;
|
---|
| 1006 | }
|
---|
[2] | 1007 |
|
---|
[105] | 1008 | if (apptype)
|
---|
| 1009 | {
|
---|
| 1010 | if ((apptype & FAPPTYP_DLL) || (apptype & FAPPTYP_VIRTDRV) ||
|
---|
| 1011 | (apptype & FAPPTYP_PHYSDRV) || (apptype & FAPPTYP_PROTDLL))
|
---|
| 1012 | {
|
---|
| 1013 | if (s)
|
---|
| 1014 | DosFreeMem(s);
|
---|
| 1015 | if (s2)
|
---|
| 1016 | DosFreeMem(s2);
|
---|
| 1017 | return -1;
|
---|
| 1018 | }
|
---|
| 1019 | apptype &= (~FAPPTYP_BOUND);
|
---|
| 1020 | if ((apptype & FAPPTYP_DOS) || (apptype & FAPPTYP_WINDOWSREAL) ||
|
---|
| 1021 | (apptype & FAPPTYP_WINDOWSPROT) || (apptype & 0x1000))
|
---|
| 1022 | {
|
---|
| 1023 | if ((apptype & FAPPTYP_WINDOWSREAL) ||
|
---|
| 1024 | (apptype & FAPPTYP_WINDOWSPROT) || (apptype & 0x1000))
|
---|
| 1025 | {
|
---|
| 1026 | if (!(type & FULLSCREEN) && ((apptype & FAPPTYP_WINDOWSREAL) ||
|
---|
| 1027 | (apptype & FAPPTYP_WINDOWSPROT) || (apptype & 0x1000)))
|
---|
| 1028 | {
|
---|
| 1029 | ret = RunSeamless(s, s2, hwnd);
|
---|
| 1030 | if (s)
|
---|
| 1031 | DosFreeMem(s);
|
---|
| 1032 | if (s2)
|
---|
| 1033 | DosFreeMem(s2);
|
---|
| 1034 | return (ret) ? 0 : -1;
|
---|
| 1035 | }
|
---|
| 1036 | else
|
---|
| 1037 | {
|
---|
| 1038 | strcat(s, " ");
|
---|
| 1039 | strcat(s, s2);
|
---|
| 1040 | *s2 = 0;
|
---|
| 1041 | if ((apptype & FAPPTYP_WINDOWSPROT) ||
|
---|
| 1042 | (apptype & FAPPTYP_WINDOWSREAL) ||
|
---|
| 1043 | (apptype & 0x1000))
|
---|
| 1044 | strcat(s2, "/3 ");
|
---|
| 1045 | strcat(s2, s);
|
---|
| 1046 | strcpy(s, "WINOS2.COM");
|
---|
| 1047 | }
|
---|
| 1048 | }
|
---|
| 1049 | else
|
---|
| 1050 | {
|
---|
| 1051 | if (!(type & FULLSCREEN))
|
---|
| 1052 | {
|
---|
| 1053 | type |= WINDOWED;
|
---|
| 1054 | apptype = SSF_TYPE_WINDOWEDVDM;
|
---|
| 1055 | }
|
---|
| 1056 | else
|
---|
| 1057 | {
|
---|
| 1058 | type &= (~WINDOWED);
|
---|
| 1059 | apptype = SSF_TYPE_VDM;
|
---|
| 1060 | }
|
---|
| 1061 | }
|
---|
| 1062 | }
|
---|
| 1063 | else if (apptype & FAPPTYP_32BIT)
|
---|
| 1064 | {
|
---|
| 1065 | apptype &= (~FAPPTYP_32BIT);
|
---|
| 1066 | if (apptype == FAPPTYP_WINDOWAPI)
|
---|
| 1067 | apptype = SSF_TYPE_PM;
|
---|
| 1068 | else if (apptype == FAPPTYP_WINDOWCOMPAT)
|
---|
| 1069 | apptype = SSF_TYPE_WINDOWABLEVIO;
|
---|
| 1070 | else if (apptype == FAPPTYP_NOTWINDOWCOMPAT)
|
---|
| 1071 | {
|
---|
| 1072 | apptype = SSF_TYPE_FULLSCREEN;
|
---|
| 1073 | type &= (~WINDOWED);
|
---|
| 1074 | type |= FULLSCREEN;
|
---|
| 1075 | }
|
---|
| 1076 | else /* ? */
|
---|
| 1077 | apptype = SSF_TYPE_WINDOWABLEVIO;
|
---|
| 1078 | }
|
---|
| 1079 | else if (apptype == FAPPTYP_WINDOWAPI)
|
---|
| 1080 | apptype = SSF_TYPE_PM;
|
---|
| 1081 | else if (apptype == FAPPTYP_WINDOWCOMPAT)
|
---|
| 1082 | apptype = SSF_TYPE_WINDOWABLEVIO;
|
---|
| 1083 | else if (apptype == FAPPTYP_NOTWINDOWCOMPAT)
|
---|
| 1084 | {
|
---|
| 1085 | type &= (~WINDOWED);
|
---|
| 1086 | apptype = SSF_TYPE_FULLSCREEN;
|
---|
| 1087 | }
|
---|
| 1088 | else
|
---|
| 1089 | apptype = SSF_TYPE_DEFAULT;
|
---|
| 1090 | if (((type & FULLSCREEN) || !(type & WINDOWED)) &&
|
---|
| 1091 | apptype == SSF_TYPE_WINDOWABLEVIO)
|
---|
| 1092 | {
|
---|
| 1093 | apptype = SSF_TYPE_FULLSCREEN;
|
---|
| 1094 | }
|
---|
| 1095 | else if (((type & FULLSCREEN) || !(type & WINDOWED) &&
|
---|
| 1096 | apptype == SSF_TYPE_WINDOWEDVDM))
|
---|
| 1097 | apptype = SSF_TYPE_VDM;
|
---|
| 1098 | }
|
---|
| 1099 | if (apptype == SSF_TYPE_WINDOWEDVDM && (type & SEPARATEKEEP))
|
---|
| 1100 | {
|
---|
| 1101 | type &= (~SEPARATEKEEP);
|
---|
| 1102 | type |= SEPARATE;
|
---|
| 1103 | }
|
---|
[2] | 1104 |
|
---|
[105] | 1105 | if (type & WAIT)
|
---|
| 1106 | {
|
---|
| 1107 | if (DosCreateQueue(&hque, QUE_FIFO | QUE_CONVERT_ADDRESS, queue_name))
|
---|
| 1108 | hque = (HQUEUE) 0;
|
---|
| 1109 | }
|
---|
| 1110 | else
|
---|
| 1111 | *queue_name = 0;
|
---|
| 1112 | start.Length = sizeof(start);
|
---|
| 1113 | start.Related = ((type & WAIT) != 0) ?
|
---|
| 1114 | SSF_RELATED_CHILD :
|
---|
| 1115 | ((type & CHILD) != 0) ?
|
---|
| 1116 | SSF_RELATED_CHILD :
|
---|
| 1117 | SSF_RELATED_INDEPENDENT;
|
---|
| 1118 | start.FgBg = ((type & BACKGROUND) != 0) * SSF_FGBG_BACK;
|
---|
| 1119 | start.TraceOpt = SSF_TRACEOPT_NONE;
|
---|
| 1120 | start.PgmTitle = NULL;
|
---|
| 1121 | start.PgmName = s;
|
---|
| 1122 | start.PgmInputs = (*s2) ? s2 : NULL;
|
---|
| 1123 | start.TermQ = (*queue_name) ? queue_name : NULL;
|
---|
| 1124 | start.Environment = environment;
|
---|
| 1125 | start.InheritOpt = SSF_INHERTOPT_PARENT;
|
---|
| 1126 | start.SessionType = (USHORT) apptype;
|
---|
| 1127 | start.ObjectBuffer = object;
|
---|
| 1128 | start.ObjectBuffLen = 31;
|
---|
| 1129 | start.IconFile = NULL;
|
---|
| 1130 | start.PgmHandle = 0L;
|
---|
| 1131 | start.Reserved = 0;
|
---|
| 1132 | start.PgmControl = (USHORT) ((SSF_CONTROL_NOAUTOCLOSE * ((type & 15) == SEPARATEKEEP)) |
|
---|
| 1133 | (SSF_CONTROL_MAXIMIZE * ((type & MAXIMIZED) != 0)) |
|
---|
| 1134 | (SSF_CONTROL_MINIMIZE * ((type & MINIMIZED) != 0)) |
|
---|
| 1135 | (SSF_CONTROL_INVISIBLE * ((type & INVISIBLE) != 0)));
|
---|
| 1136 | if (directory && *directory)
|
---|
| 1137 | {
|
---|
| 1138 | save_dir2(savedir);
|
---|
| 1139 | switch_to(directory);
|
---|
| 1140 | }
|
---|
| 1141 | ret = (int) DosStartSession(&start, &sessID, &sessPID);
|
---|
| 1142 | if (directory && *directory)
|
---|
| 1143 | switch_to(savedir);
|
---|
[330] | 1144 | if (ret && ret != ERROR_SMG_START_IN_BACKGROUND) {
|
---|
| 1145 | Dos_Error(MB_CANCEL,ret,hwnd,pszSrcFile,__LINE__,
|
---|
| 1146 | GetPString(IDS_DOSSTARTSESSIONFAILEDTEXT),s,s2);
|
---|
| 1147 | }
|
---|
[105] | 1148 | else if (type & WAIT)
|
---|
| 1149 | {
|
---|
| 1150 | if (!(type & (BACKGROUND | MINIMIZED | INVISIBLE)))
|
---|
| 1151 | ShowSession(hwnd, sessPID);
|
---|
[2] | 1152 |
|
---|
[105] | 1153 | if (!hque)
|
---|
| 1154 | {
|
---|
| 1155 | STATUSDATA sd;
|
---|
[2] | 1156 |
|
---|
[105] | 1157 | memset(&sd, 0, sizeof(sd));
|
---|
| 1158 | sd.Length = (USHORT) sizeof(sd);
|
---|
| 1159 | sd.SelectInd = SET_SESSION_UNCHANGED;
|
---|
| 1160 | sd.BondInd = SET_SESSION_UNCHANGED;
|
---|
| 1161 | for (ctr = 0;; ctr++)
|
---|
| 1162 | {
|
---|
| 1163 | DosSleep(200L);
|
---|
| 1164 | if (DosSetSession(sessID, &sd)) /* cheap trick */
|
---|
| 1165 | break;
|
---|
| 1166 | if (ctr > 10)
|
---|
| 1167 | ShowSession(hwnd, sessPID);
|
---|
| 1168 | }
|
---|
| 1169 | }
|
---|
| 1170 | else
|
---|
| 1171 | {
|
---|
| 1172 | for (ctr = 0;; ctr++)
|
---|
| 1173 | {
|
---|
| 1174 | ulLength = sizeof(rq);
|
---|
| 1175 | rc = DosReadQueue(hque, &rq, &ulLength, (PPVOID) & pusInfo, 0,
|
---|
| 1176 | DCWW_NOWAIT, &bPriority, 0);
|
---|
| 1177 | if (rc == ERROR_QUE_EMPTY)
|
---|
| 1178 | {
|
---|
| 1179 | if (ctr > 20)
|
---|
| 1180 | {
|
---|
| 1181 | ShowSession(hwnd, sessPID);
|
---|
| 1182 | ulLength = sizeof(rq);
|
---|
| 1183 | DosReadQueue(hque, &rq, &ulLength, (PPVOID) & pusInfo, 0,
|
---|
| 1184 | DCWW_WAIT, &bPriority, 0);
|
---|
| 1185 | break;
|
---|
| 1186 | }
|
---|
| 1187 | DosSleep(100L);
|
---|
| 1188 | }
|
---|
| 1189 | else
|
---|
| 1190 | {
|
---|
| 1191 | ulLength = sizeof(rq);
|
---|
| 1192 | if (rc)
|
---|
| 1193 | DosReadQueue(hque, &rq, &ulLength, (PPVOID) & pusInfo, 0,
|
---|
| 1194 | DCWW_WAIT, &bPriority, 0);
|
---|
| 1195 | break;
|
---|
| 1196 | }
|
---|
| 1197 | }
|
---|
| 1198 | if (pusInfo)
|
---|
| 1199 | {
|
---|
| 1200 | ret = (!(!pusInfo[1]));
|
---|
| 1201 | DosFreeMem(pusInfo);
|
---|
| 1202 | }
|
---|
| 1203 | DosCloseQueue(hque);
|
---|
| 1204 | }
|
---|
| 1205 | }
|
---|
| 1206 | else if (!(type & (BACKGROUND | MINIMIZED | INVISIBLE)))
|
---|
| 1207 | ShowSession(hwnd, sessPID);
|
---|
| 1208 | }
|
---|
| 1209 | }
|
---|
[2] | 1210 |
|
---|
| 1211 | ObjectInterrupt:
|
---|
| 1212 |
|
---|
[105] | 1213 | if (s)
|
---|
| 1214 | DosFreeMem(s);
|
---|
| 1215 | if (s2)
|
---|
| 1216 | DosFreeMem(s2);
|
---|
| 1217 | return ret;
|
---|
[2] | 1218 | }
|
---|
| 1219 |
|
---|
[105] | 1220 | HAPP Exec(HWND hwndNotify, BOOL child, char *startdir, char *env,
|
---|
| 1221 | PROGTYPE * progt, ULONG fl, char *formatstring,...)
|
---|
[78] | 1222 | {
|
---|
[105] | 1223 | PROGDETAILS pgd;
|
---|
[2] | 1224 | register char *p;
|
---|
[105] | 1225 | char *parameters = NULL, *executable = NULL;
|
---|
| 1226 | HAPP happ = (HAPP) 0;
|
---|
| 1227 | ULONG ulOptions = SAF_INSTALLEDCMDLINE;
|
---|
| 1228 | BOOL wasquote;
|
---|
| 1229 | va_list parguments;
|
---|
[2] | 1230 |
|
---|
[105] | 1231 | if (child)
|
---|
[2] | 1232 | ulOptions |= SAF_STARTCHILDAPP;
|
---|
| 1233 |
|
---|
[330] | 1234 | executable = xmallocz(MAXSTRG,pszSrcFile,__LINE__);
|
---|
| 1235 | if (executable) {
|
---|
[105] | 1236 | va_start(parguments, formatstring);
|
---|
| 1237 | vsprintf(executable, formatstring, parguments);
|
---|
[2] | 1238 | va_end(parguments);
|
---|
[105] | 1239 | strip_lead_char(" \t", executable);
|
---|
| 1240 | if (*executable)
|
---|
| 1241 | {
|
---|
[330] | 1242 | parameters = xmalloc(MAXSTRG,pszSrcFile,__LINE__);
|
---|
[105] | 1243 | if (parameters)
|
---|
| 1244 | {
|
---|
| 1245 | p = executable;
|
---|
| 1246 | wasquote = FALSE;
|
---|
| 1247 | while (*p && (wasquote || (*p != ' ' && *p != '\t')))
|
---|
| 1248 | {
|
---|
| 1249 | if (*p == '\"')
|
---|
| 1250 | {
|
---|
| 1251 | if (!wasquote)
|
---|
| 1252 | {
|
---|
| 1253 | wasquote = TRUE;
|
---|
| 1254 | memmove(p, p + 1, strlen(p));
|
---|
| 1255 | while (*p == ' ' || *p == '\t')
|
---|
| 1256 | p++;
|
---|
| 1257 | }
|
---|
| 1258 | else
|
---|
| 1259 | {
|
---|
| 1260 | memmove(p, p + 1, strlen(p));
|
---|
| 1261 | break;
|
---|
| 1262 | }
|
---|
| 1263 | }
|
---|
| 1264 | else
|
---|
| 1265 | p++;
|
---|
| 1266 | }
|
---|
| 1267 | if (*p)
|
---|
| 1268 | {
|
---|
| 1269 | *p = 0;
|
---|
| 1270 | p++;
|
---|
| 1271 | }
|
---|
| 1272 | else
|
---|
| 1273 | p = NullStr;
|
---|
| 1274 | if (*p)
|
---|
| 1275 | strcpy(parameters, p);
|
---|
[2] | 1276 |
|
---|
[105] | 1277 | if (p && (!stricmp(p, ".BAT") || !stricmp(p, ".CMD")))
|
---|
| 1278 | {
|
---|
[2] | 1279 |
|
---|
[105] | 1280 | char *temp;
|
---|
[2] | 1281 |
|
---|
[330] | 1282 | temp = xmalloc(CCHMAXPATH * 2,pszSrcFile,__LINE__);
|
---|
[105] | 1283 | if (temp)
|
---|
| 1284 | {
|
---|
| 1285 | if (!stricmp(p, ".BAT"))
|
---|
| 1286 | {
|
---|
| 1287 | strcpy(temp, executable);
|
---|
| 1288 | strcpy(executable, parameters);
|
---|
| 1289 | strcpy(parameters, "/C ");
|
---|
| 1290 | strcat(parameters, temp);
|
---|
| 1291 | strcat(parameters, " ");
|
---|
| 1292 | strcat(parameters, executable);
|
---|
| 1293 | strcpy(executable, GetCmdSpec(TRUE));
|
---|
| 1294 | }
|
---|
| 1295 | else if (!stricmp(p, ".CMD"))
|
---|
| 1296 | {
|
---|
| 1297 | strcpy(temp, executable);
|
---|
| 1298 | strcpy(executable, parameters);
|
---|
| 1299 | strcpy(parameters, "/C ");
|
---|
| 1300 | strcat(parameters, temp);
|
---|
| 1301 | strcat(parameters, " ");
|
---|
| 1302 | strcat(parameters, executable);
|
---|
| 1303 | strcpy(executable, GetCmdSpec(FALSE));
|
---|
| 1304 | }
|
---|
| 1305 | free(temp);
|
---|
| 1306 | }
|
---|
| 1307 | }
|
---|
[2] | 1308 |
|
---|
[105] | 1309 | memset(&pgd, 0, sizeof(pgd));
|
---|
| 1310 | pgd.Length = sizeof(pgd);
|
---|
| 1311 | pgd.progt = *progt;
|
---|
| 1312 | pgd.swpInitial.fl = fl;
|
---|
| 1313 | pgd.pszEnvironment = env;
|
---|
| 1314 | pgd.pszStartupDir = startdir;
|
---|
| 1315 | pgd.pszParameters = (*parameters) ? parameters : NULL;
|
---|
| 1316 | pgd.pszExecutable = executable;
|
---|
| 1317 | pgd.swpInitial.hwndInsertBehind = HWND_TOP;
|
---|
| 1318 | happ = WinStartApp(hwndNotify, &pgd, NULL, NULL, ulOptions);
|
---|
| 1319 | free(parameters);
|
---|
[2] | 1320 | }
|
---|
| 1321 | }
|
---|
| 1322 | free(executable);
|
---|
| 1323 | }
|
---|
| 1324 | return happ;
|
---|
| 1325 | }
|
---|