diff options
Diffstat (limited to 'sys/dev/acpica/Osd/OsdDebug.c')
| -rw-r--r-- | sys/dev/acpica/Osd/OsdDebug.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/sys/dev/acpica/Osd/OsdDebug.c b/sys/dev/acpica/Osd/OsdDebug.c index 8425357..0547f75 100644 --- a/sys/dev/acpica/Osd/OsdDebug.c +++ b/sys/dev/acpica/Osd/OsdDebug.c @@ -47,20 +47,23 @@ __FBSDID("$FreeBSD$"); #include <dev/acpica/acpivar.h> -UINT32 -AcpiOsGetLine(char *Buffer) +ACPI_STATUS +AcpiOsGetLine(char *Buffer, UINT32 BufferLength, UINT32 *BytesRead) { #ifdef DDB - char *cp; + char *cp; - db_readline(Buffer, 80); - for (cp = Buffer; *cp != 0; cp++) - if (*cp == '\n') - *cp = 0; - return (AE_OK); + cp = Buffer; + if (db_readline(Buffer, BufferLength) > 0) + while (*cp != '\0' && *cp != '\n' && *cp != '\r') + cp++; + *cp = '\0'; + if (BytesRead != NULL) + *BytesRead = cp - Buffer; + return (AE_OK); #else - printf("AcpiOsGetLine called but no input support"); - return (AE_NOT_EXIST); + printf("AcpiOsGetLine called but no input support"); + return (AE_NOT_EXIST); #endif /* DDB */ } |
