Mercurial > hg > nginx
view src/os/win32/ngx_errno.c @ 144:ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Sun, 12 Oct 2003 16:49:16 +0000 |
parents | b5be4b0448d3 |
children | c1f3a3c7c5db |
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/* TODO: add WSA error messages for NT and 98 test for English only messages */ #include <ngx_config.h> #include <ngx_core.h> ngx_str_t wsa_errors[] = { ngx_string("Invalid argument"), /* 10022 */ ngx_null_string, /* 10023 */ ngx_null_string, /* 10024 */ ngx_null_string, /* 10025 */ ngx_null_string, /* 10026 */ ngx_null_string, /* 10027 */ ngx_null_string, /* 10028 */ ngx_null_string, /* 10029 */ ngx_null_string, /* 10030 */ ngx_null_string, /* 10031 */ ngx_null_string, /* 10032 */ ngx_null_string, /* 10033 */ ngx_null_string, /* 10034 */ ngx_string("Resource temporarily unavailable") /* 10035 */ }; int ngx_strerror_r(ngx_err_t err, char *errstr, size_t size) { int n; u_int len; ngx_err_t format_error; len = FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM |FORMAT_MESSAGE_IGNORE_INSERTS, NULL, err, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), errstr, size, NULL); if (len == 0) { format_error = GetLastError(); if (format_error == ERROR_MR_MID_NOT_FOUND) { n = err - WSABASEERR - 22; if (n >= 0 && n < 14) { len = wsa_errors[n].len; if (len) { if (len > size) { len = size; } ngx_memcpy(errstr, wsa_errors[n].data, len); return len; } } } len = ngx_snprintf(errstr, size, "FormatMessage() error:(%d)", format_error); return len; } /* remove ".\r\n\0" */ while (errstr[len] == '\0' || errstr[len] == CR || errstr[len] == LF || errstr[len] == '.') --len; return ++len; }