Mercurial > hg > nginx-quic
view src/os/win32/ngx_errno.c @ 34:95f1c2a938f3
nginx-0.0.1-2002-12-20-09:54:55 import
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Fri, 20 Dec 2002 06:54:55 +0000 |
parents | 4eff17414a43 |
children | c9b243802a17 |
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/* TODO: add WSA error messages test for English only messages */ #include <ngx_config.h> #include <ngx_string.h> #include <ngx_errno.h> int ngx_strerror_r(ngx_err_t err, char *errstr, size_t size) { int len; len = FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS, NULL, err, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), errstr, size, NULL); /* add WSA error messages */ if (len == 0) { len = ngx_snprintf(errstr, size, "FormatMessage error:(%d)", GetLastError()); return len; } /* remove ".\r\n\0" */ while (errstr[len] == '\0' || errstr[len] == CR || errstr[len] == LF || errstr[len] == '.') --len; return ++len; }