diff options
Diffstat (limited to 'source/compiler/aslutils.c')
| -rw-r--r-- | source/compiler/aslutils.c | 44 |
1 files changed, 41 insertions, 3 deletions
diff --git a/source/compiler/aslutils.c b/source/compiler/aslutils.c index 47851bddad88..e73f22747429 100644 --- a/source/compiler/aslutils.c +++ b/source/compiler/aslutils.c @@ -46,7 +46,9 @@ #include "acdisasm.h" #include "acnamesp.h" #include "amlcode.h" -#include <acapps.h> +#include "acapps.h" +#include <sys/stat.h> + #define _COMPONENT ACPI_COMPILER ACPI_MODULE_NAME ("aslutils") @@ -65,6 +67,40 @@ UtAttachNameseg ( char *Name); +/****************************************************************************** + * + * FUNCTION: UtQueryForOverwrite + * + * PARAMETERS: Pathname - Output filename + * + * RETURN: TRUE if file does not exist or overwrite is authorized + * + * DESCRIPTION: Query for file overwrite if it already exists. + * + ******************************************************************************/ + +BOOLEAN +UtQueryForOverwrite ( + char *Pathname) +{ + struct stat StatInfo; + + + if (!stat (Pathname, &StatInfo)) + { + fprintf (stderr, "Target file \"%s\" already exists, overwrite? [y|n] ", + Pathname); + + if (getchar () != 'y') + { + return (FALSE); + } + } + + return (TRUE); +} + + /******************************************************************************* * * FUNCTION: UtDisplaySupportedTables @@ -449,9 +485,11 @@ UtDisplaySummary ( if (Gbl_Files[ASL_FILE_AML_OUTPUT].Handle) { FlPrintFile (FileId, - "%-14s %s - %u bytes, %u named objects, %u executable opcodes\n", + "%-14s %s - %u bytes, %u named objects, " + "%u executable opcodes\n", "AML Output:", - Gbl_Files[ASL_FILE_AML_OUTPUT].Filename, Gbl_TableLength, + Gbl_Files[ASL_FILE_AML_OUTPUT].Filename, + FlGetFileSize (ASL_FILE_AML_OUTPUT), TotalNamedObjects, TotalExecutableOpcodes); } } |