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strerror() no longer reports "Unknown Application Error" for positive values,

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instead it now says "No Error".


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12885 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler
2005-05-29 10:51:47 +00:00
parent 38b35d9caa
commit 2e95dad4b9
1 changed files with 13 additions and 10 deletions
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src/system/libroot/posix/string/strerror.c
+13 -10
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@@ -464,23 +464,26 @@ char *
strerror(int error) strerror(int error)
{ {
static char unknown[48]; static char unknown[48];
const char *system;
uint32 i; uint32 i;
char *description = error_description(error); char *description = error_description(error);
if (description != NULL) if (description != NULL)
return description; return description;
system = ""; if (error < B_OK) {
for (i = 0; i < kNumErrorBases; i++) { const char *system = "";
if (kErrorBases[i].base <= error for (i = 0; i < kNumErrorBases; i++) {
&& ((i + 1 < kNumErrorBases && kErrorBases[i + 1].base > error) if (kErrorBases[i].base <= error
|| i + 1 == kNumErrorBases)) { && ((i + 1 < kNumErrorBases && kErrorBases[i + 1].base > error)
system = kErrorBases[i].name; || i + 1 == kNumErrorBases)) {
break; system = kErrorBases[i].name;
break;
}
} }
} sprintf(unknown, "Unknown %sError (%d)", system, error);
sprintf(unknown, "Unknown %sError (%d)", system, error); } else
sprintf(unknown, "No Error (%ld)", error);
return unknown; return unknown;
} }