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moved the win32 init stuff here from the lib

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This commit is contained in:
Daniel Stenberg 2000-05-17 21:21:10 +00:00
parent 601b8e78c7
commit c9053bf3d4
1 changed files with 71 additions and 0 deletions
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71
src/main.c
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@ -92,6 +92,72 @@ char *strdup(char *str)
extern void hugehelp(void); extern void hugehelp(void);
/***********************************************************************
* Start with some silly functions to make win32-systems survive
***********************************************************************/
#if defined(WIN32) && !defined(__GNUC__) || defined(__MINGW32__)
static void win32_cleanup(void)
{
WSACleanup();
}
static UrgError win32_init(void)
{
WORD wVersionRequested;
WSADATA wsaData;
int err;
wVersionRequested = MAKEWORD(1, 1);
err = WSAStartup(wVersionRequested, &wsaData);
if (err != 0)
/* Tell the user that we couldn't find a useable */
/* winsock.dll. */
return URG_FAILED_INIT;
/* Confirm that the Windows Sockets DLL supports 1.1.*/
/* Note that if the DLL supports versions greater */
/* than 1.1 in addition to 1.1, it will still return */
/* 1.1 in wVersion since that is the version we */
/* requested. */
if ( LOBYTE( wsaData.wVersion ) != 1 ||
HIBYTE( wsaData.wVersion ) != 1 ) {
/* Tell the user that we couldn't find a useable */
/* winsock.dll. */
WSACleanup();
return URG_FAILED_INIT;
}
return URG_OK;
}
/* The Windows Sockets DLL is acceptable. Proceed. */
#else
static UrgError win32_init(void) { return URG_OK; }
#define win32_cleanup()
#endif
/*
* This is the main global constructor for the app. Call this before
* _any_ libcurl usage. If this fails, *NO* libcurl functions may be
* used, or havoc may be the result.
*/
UrgError main_init(void)
{
return win32_init();
}
/*
* This is the main global destructor for the app. Call this after
* _all_ libcurl usage is done.
*/
void main_free(void)
{
win32_cleanup();
}
static void helpf(char *fmt, ...) static void helpf(char *fmt, ...)
{ {
va_list ap; va_list ap;
@ -1121,6 +1187,8 @@ int main(int argc, char *argv[])
if(!config.errors) if(!config.errors)
config.errors = stderr; config.errors = stderr;
main_init();
res = curl_urlget(URGTAG_FILE, (FILE *)&outs, /* where to store */ res = curl_urlget(URGTAG_FILE, (FILE *)&outs, /* where to store */
URGTAG_WRITEFUNCTION, my_fwrite, /* what call to write */ URGTAG_WRITEFUNCTION, my_fwrite, /* what call to write */
URGTAG_INFILE, infd, /* for uploads */ URGTAG_INFILE, infd, /* for uploads */
@ -1158,6 +1226,9 @@ int main(int argc, char *argv[])
URGTAG_PROGRESSMODE, config.progressmode, URGTAG_PROGRESSMODE, config.progressmode,
URGTAG_WRITEINFO, config.writeout, URGTAG_WRITEINFO, config.writeout,
URGTAG_DONE); /* always terminate the list of tags */ URGTAG_DONE); /* always terminate the list of tags */
main_free();
if((res!=URG_OK) && config.showerror) if((res!=URG_OK) && config.showerror)
fprintf(config.errors, "curl: (%d) %s\n", res, errorbuffer); fprintf(config.errors, "curl: (%d) %s\n", res, errorbuffer);