The Tor Browser / file comparison
comparison: nsprpub/pr/tests/system.c
nsprpub/pr/tests/system.c
- branch
- TOR_BUG_9701
- changeset 13
- 44a2da4a2ab2
equal
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| -1:000000000000 | 0:8c16c23366ce |
|---|---|
| 1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 #include "prio.h" | |
| 7 #include "prmem.h" | |
| 8 #include "prprf.h" | |
| 9 #include "prsystem.h" | |
| 10 | |
| 11 #include "plerror.h" | |
| 12 | |
| 13 static char *tag[] = | |
| 14 { | |
| 15 "PR_SI_HOSTNAME", | |
| 16 "PR_SI_SYSNAME", | |
| 17 "PR_SI_RELEASE", | |
| 18 "PR_SI_ARCHITECTURE" | |
| 19 }; | |
| 20 | |
| 21 static PRSysInfo Incr(PRSysInfo *cmd) | |
| 22 { | |
| 23 PRIntn tmp = (PRIntn)*cmd + 1; | |
| 24 *cmd = (PRSysInfo)tmp; | |
| 25 return (PRSysInfo)tmp; | |
| 26 } /* Incr */ | |
| 27 | |
| 28 int main(int argc, char **argv) | |
| 29 { | |
| 30 PRStatus rv; | |
| 31 PRSysInfo cmd; | |
| 32 PRFileDesc *output = PR_GetSpecialFD(PR_StandardOutput); | |
| 33 | |
| 34 char *info = (char*)PR_Calloc(SYS_INFO_BUFFER_LENGTH, 1); | |
| 35 for (cmd = PR_SI_HOSTNAME; cmd <= PR_SI_ARCHITECTURE; Incr(&cmd)) | |
| 36 { | |
| 37 rv = PR_GetSystemInfo(cmd, info, SYS_INFO_BUFFER_LENGTH); | |
| 38 if (PR_SUCCESS == rv) PR_fprintf(output, "%s: %s\n", tag[cmd], info); | |
| 39 else PL_FPrintError(output, tag[cmd]); | |
| 40 } | |
| 41 PR_DELETE(info); | |
| 42 | |
| 43 PR_fprintf(output, "Host page size is %d\n", PR_GetPageSize()); | |
| 44 PR_fprintf(output, "Page shift is %d\n", PR_GetPageShift()); | |
| 45 PR_fprintf(output, "Memory map alignment is %ld\n", PR_GetMemMapAlignment()); | |
| 46 PR_fprintf(output, "Number of processors is: %d\n", PR_GetNumberOfProcessors()); | |
| 47 PR_fprintf(output, "Physical memory size is: %llu\n", PR_GetPhysicalMemorySize()); | |
| 48 | |
| 49 return 0; | |
| 50 } /* main */ | |
| 51 | |
| 52 /* system.c */ |
