diff options
Diffstat (limited to 'desktop/unx/source/args.c')
| -rw-r--r-- | desktop/unx/source/args.c | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/desktop/unx/source/args.c b/desktop/unx/source/args.c new file mode 100644 index 0000000000..199b58a8e5 --- /dev/null +++ b/desktop/unx/source/args.c @@ -0,0 +1,138 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + */ +#include <stdlib.h> +#include <string.h> +#include <osl/process.h> + +#include "args.h" + +/* do we start -env: */ +static int +is_env_arg (rtl_uString const *str) +{ + return !rtl_ustr_ascii_compare_WithLength (str->buffer, 5, "-env:"); +} + +static const struct { + const char *name; + unsigned int bInhibitSplash : 1; + unsigned int bInhibitPagein : 1; + unsigned int bInhibitJavaLdx : 1; + unsigned int bInhibitPipe : 1; + const char *pPageinType; +} pArgDescr[] = { + /* have a trailing argument */ + { "pt", 1, 0, 0, 0, NULL }, + { "p", 1, 0, 0, 0, NULL }, + { "display", 0, 0, 0, 0, NULL }, + + /* no splash */ + { "nologo", 1, 0, 0, 0, NULL }, + { "headless", 1, 0, 0, 0, NULL }, + { "invisible", 1, 0, 0, 0, NULL }, + { "quickstart", 1, 0, 0, 0, NULL }, + { "minimized", 1, 0, 0, 0, NULL }, + { "convert-to", 1, 0, 0, 0, NULL }, + { "cat", 1, 0, 0, 0, NULL }, + + /* pagein bits */ + { "writer", 0, 0, 0, 0, "pagein-writer" }, + { "calc", 0, 0, 0, 0, "pagein-calc" }, + { "draw", 0, 0, 0, 0, "pagein-draw" }, + { "impress", 0, 0, 0, 0, "pagein-impress" }, + + /* Do not send --help/--version over the pipe, as their output shall go to + the calling process's stdout (ideally, this would also happen in the + presence of unknown options); also prevent splash/pagein/javaldx overhead + (as these options will be processed early in soffice_main): */ + { "version", 1, 1, 1, 1, NULL }, + { "help", 1, 1, 1, 1, NULL }, + { "h", 1, 1, 1, 1, NULL }, + { "?", 1, 1, 1, 1, NULL }, +}; + +Args *args_parse (void) +{ + Args *args; + sal_uInt32 nArgs, i, j; + + nArgs = osl_getCommandArgCount(); + i = sizeof (Args) + sizeof (rtl_uString *) * nArgs; + args = malloc (i); + memset (args, 0, i); + args->nArgsTotal = nArgs; + + j = 0; + + /* sort the -env: args to the front */ + for ( i = 0; i < nArgs; ++i ) + { + rtl_uString *pTmp = NULL; + osl_getCommandArg( i, &pTmp ); + if (is_env_arg (pTmp)) + args->ppArgs[j++] = pTmp; + else + rtl_uString_release (pTmp); + } + args->nArgsEnv = j; + + /* Then the other args */ + for ( i = 0; i < nArgs; ++i ) + { + rtl_uString *pTmp = NULL; + + osl_getCommandArg( i, &pTmp ); + if (!is_env_arg (pTmp)) + args->ppArgs[j++] = pTmp; + else + rtl_uString_release (pTmp); + } + + for ( i = args->nArgsEnv; i < args->nArgsTotal; i++ ) + { + const sal_Unicode *arg = args->ppArgs[i]->buffer; + sal_Int32 length = args->ppArgs[i]->length; + + /* grok only parameters */ + if (arg[0] != '-') + continue; + + while (length > 1 && arg[0] == '-') { + arg++; + length--; + } + + for ( j = 0; j < SAL_N_ELEMENTS (pArgDescr); ++j ) { + if (rtl_ustr_ascii_compare_WithLength( + arg, length, pArgDescr[j].name) + == 0) + { + args->bInhibitSplash |= pArgDescr[j].bInhibitSplash; + args->bInhibitPagein |= pArgDescr[j].bInhibitPagein; + args->bInhibitJavaLdx |= pArgDescr[j].bInhibitJavaLdx; + args->bInhibitPipe |= pArgDescr[j].bInhibitPipe; + if (pArgDescr[j].pPageinType) + args->pPageinType = pArgDescr[j].pPageinType; + break; + } + } + } + + return args; +} + +void +args_free (Args *args) +{ + /* FIXME: free ppArgs */ + rtl_uString_release( args->pAppPath ); + free (args); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |