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/* $Header: /pjproject-0.3/pjlib/src/pjlib-test/errno.c 4 10/14/05 3:05p Bennylp $ */
/*
* $Log: /pjproject-0.3/pjlib/src/pjlib-test/errno.c $
*
* 4 10/14/05 3:05p Bennylp
* Fixed warning about strlen() on Linux.
*
* 3 14/10/05 11:30 Bennylp
* Verify the error message.
*
* 2 10/14/05 12:26a Bennylp
* Finished error code framework, some fixes in ioqueue, etc. Pretty
* major.
*
* 1 10/09/05 9:56p Bennylp
* Created.
*
*/
#include "test.h"
#include <pj/errno.h>
#include <pj/log.h>
#include <pj/ctype.h>
#include <pj/compat/socket.h>
#include <pj/string.h>
#if INCLUDE_ERRNO_TEST
#define THIS_FILE "errno"
#if defined(PJ_WIN32) && PJ_WIN32 != 0
# include <windows.h>
#endif
#if defined(PJ_HAS_ERRNO_H) && PJ_HAS_ERRNO_H != 0
# include <errno.h>
#endif
static void trim_newlines(char *s)
{
while (*s) {
if (*s == '\r' || *s == '\n')
*s = ' ';
++s;
}
}
int my_strncasecmp(const char *s1, const char *s2, int max_len)
{
while (*s1 && *s2 && max_len > 0) {
if (pj_tolower(*s1) != pj_tolower(*s2))
return -1;
++s1;
++s2;
--max_len;
}
return 0;
}
const char *my_stristr(const char *whole, const char *part)
{
int part_len = strlen(part);
while (*whole) {
if (my_strncasecmp(whole, part, part_len) == 0)
return whole;
++whole;
}
return NULL;
}
int errno_test(void)
{
enum { CUT = 6 };
pj_status_t rc;
char errbuf[256];
PJ_LOG(3,(THIS_FILE, "...errno test: check the msg carefully"));
/*
* Windows platform error.
*/
# ifdef ERROR_INVALID_DATA
rc = PJ_STATUS_FROM_OS(ERROR_INVALID_DATA);
pj_set_os_error(rc);
/* Whole */
pj_strerror(rc, errbuf, sizeof(errbuf));
trim_newlines(errbuf);
PJ_LOG(3,(THIS_FILE, "...msg for rc=ERROR_INVALID_DATA: '%s'", errbuf));
if (my_stristr(errbuf, "invalid") == NULL) {
PJ_LOG(3, (THIS_FILE,
"...error: expecting \"invalid\" string in the msg"));
return -20;
}
/* Cut version. */
pj_strerror(rc, errbuf, CUT);
PJ_LOG(3,(THIS_FILE, "...msg for rc=ERROR_INVALID_DATA (cut): '%s'", errbuf));
# endif
/*
* Unix errors
*/
# ifdef EINVAL
rc = PJ_STATUS_FROM_OS(EINVAL);
pj_set_os_error(rc);
/* Whole */
pj_strerror(rc, errbuf, sizeof(errbuf));
trim_newlines(errbuf);
PJ_LOG(3,(THIS_FILE, "...msg for rc=EINVAL: '%s'", errbuf));
if (my_stristr(errbuf, "invalid") == NULL) {
PJ_LOG(3, (THIS_FILE,
"...error: expecting \"invalid\" string in the msg"));
return -30;
}
/* Cut */
pj_strerror(rc, errbuf, CUT);
PJ_LOG(3,(THIS_FILE, "...msg for rc=EINVAL (cut): '%s'", errbuf));
# endif
/*
* Windows WSA errors
*/
# ifdef WSAEINVAL
rc = PJ_STATUS_FROM_OS(WSAEINVAL);
pj_set_os_error(rc);
/* Whole */
pj_strerror(rc, errbuf, sizeof(errbuf));
trim_newlines(errbuf);
PJ_LOG(3,(THIS_FILE, "...msg for rc=WSAEINVAL: '%s'", errbuf));
if (my_stristr(errbuf, "invalid") == NULL) {
PJ_LOG(3, (THIS_FILE,
"...error: expecting \"invalid\" string in the msg"));
return -40;
}
/* Cut */
pj_strerror(rc, errbuf, CUT);
PJ_LOG(3,(THIS_FILE, "...msg for rc=WSAEINVAL (cut): '%s'", errbuf));
# endif
pj_strerror(PJ_EBUG, errbuf, sizeof(errbuf));
PJ_LOG(3,(THIS_FILE, "...msg for rc=PJ_EBUG: '%s'", errbuf));
if (my_stristr(errbuf, "BUG") == NULL) {
PJ_LOG(3, (THIS_FILE,
"...error: expecting \"BUG\" string in the msg"));
return -20;
}
pj_strerror(PJ_EBUG, errbuf, CUT);
PJ_LOG(3,(THIS_FILE, "...msg for rc=PJ_EBUG, cut at %d chars: '%s'",
CUT, errbuf));
return 0;
}
#endif /* INCLUDE_ERRNO_TEST */
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