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matz

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1023 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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matz 2000-10-31 08:37:47 +00:00
parent 5f4d324d3b
commit c90b1ecaf8
9 changed files with 224 additions and 101 deletions
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12
win32/win32.c
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@ -1724,26 +1724,30 @@ myfdclose(FILE *fp)
#undef strerror
char *
mystrerror(int e)
char *
mystrerror(int e)
{
static char buffer[512];
#if !defined __MINGW32__
extern int sys_nerr;
#endif
DWORD source = 0;
char *p;
if (e < 0 || e > sys_nerr) {
if (e < 0)
e = GetLastError();
if (FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, &source, e, 0,
buffer, 512, NULL) == 0) {
strcpy (buffer, "Unknown Error");
strcpy(buffer, "Unknown Error");
}
for (p = buffer + strlen(buffer) - 1; buffer <= p; p--) {
if (*p != '\r' && *p != '\n') break;
*p = 0;
}
return buffer;
}
return strerror(e);
}
//