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comparison winmain.c @ 3:67a643a734d9

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author ktk@81767d24-ef19-dc11-ae90-00e081727c95
date Tue, 03 Jul 2001 07:50:39 +0000
parents
children bf42d08d72d7
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2:36c5f0ce3fbe 3:67a643a734d9
1 /* Dynamic Windows stub file to allow Win32 applications
2 * to use the main() entry point instead of WinMain().
3 */
4
5 #include <windows.h>
6 #include <stdlib.h>
7 #include <string.h>
8 #include <stdio.h>
9 #include <process.h>
10
11 void Win32_Set_Instance(HINSTANCE hInstance);
12
13 char **_convertargs(int *count, char *start, HINSTANCE DWInstance)
14 {
15 char *tmp, *argstart, **argv;
16 int loc = 0, inquotes = 0;
17
18 (*count) = 1;
19
20 tmp = start;
21
22 /* Count the number of entries */
23 if(*start)
24 {
25 (*count)++;
26
27 while(*tmp)
28 {
29 if(*tmp == '"' && inquotes)
30 inquotes = 0;
31 else if(*tmp == '"' && !inquotes)
32 inquotes = 1;
33 else if(*tmp == ' ' && !inquotes)
34 {
35 /* Push past any white space */
36 while(*(tmp+1) == ' ')
37 tmp++;
38 /* If we aren't at the end of the command
39 * line increment the count.
40 */
41 if(*(tmp+1))
42 (*count)++;
43 }
44 tmp++;
45 }
46 }
47
48 argv = (char **)malloc(sizeof(char *) * ((*count)+1));
49 argv[0] = malloc(260);
50 GetModuleFileName(DWInstance, argv[0], 260);
51
52 argstart = tmp = start;
53
54 if(*start)
55 {
56 loc = 1;
57
58 while(*tmp)
59 {
60 if(*tmp == '"' && inquotes)
61 {
62 *tmp = 0;
63 inquotes = 0;
64 }
65 else if(*tmp == '"' && !inquotes)
66 {
67 argstart = tmp+1;
68 inquotes = 1;
69 }
70 else if(*tmp == ' ' && !inquotes)
71 {
72 *tmp = 0;
73 argv[loc] = strdup(argstart);
74
75 /* Push past any white space */
76 while(*(tmp+1) == ' ')
77 tmp++;
78
79 /* Move the start pointer */
80 argstart = tmp+1;
81
82 /* If we aren't at the end of the command
83 * line increment the count.
84 */
85 if(*(tmp+1))
86 loc++;
87 }
88 tmp++;
89 }
90 if(*argstart)
91 argv[loc] = strdup(argstart);
92 }
93 argv[loc+1] = NULL;
94 return argv;
95 }
96
97 /* Ok this is a really big hack but what the hell ;) */
98 int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow)
99 {
100 char **argv;
101 int argc;
102
103 Win32_Set_Instance(hInstance);
104
105 argv = _convertargs(&argc, lpCmdLine, hInstance);
106
107 return main(argc, argv);
108 }