diff options
Diffstat (limited to 'param.c')
-rw-r--r-- | param.c | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/param.c b/param.c new file mode 100644 index 00000000..522f19fc --- /dev/null +++ b/param.c @@ -0,0 +1,65 @@ +/** + * Navit, a modular navigation system. + * Copyright (C) 2005-2008 Navit Team + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the + * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + */ + +#include <stdio.h> +#include <string.h> +#include <stdlib.h> +#include "param.h" + +void +param_add_string(char *name, char *value, struct param_list **param, int *count) +{ + if (*count > 0) { + (*param)->name=malloc(strlen(value)+strlen(name)+2); + (*param)->value=(*param)->name+strlen(name)+1; + strcpy((*param)->name, name); + strcpy((*param)->value, value); + (*count)--; + (*param)++; + } + +} + +void +param_add_dec(char *name, unsigned long value, struct param_list **param, int *count) +{ + char buffer[1024]; + sprintf(buffer, "%ld", value); + param_add_string(name, buffer, param, count); +} + + +void +param_add_hex(char *name, unsigned long value, struct param_list **param, int *count) +{ + char buffer[1024]; + sprintf(buffer, "0x%lx", value); + param_add_string(name, buffer, param, count); +} + +void +param_add_hex_sig(char *name, long value, struct param_list **param, int *count) +{ + char buffer[1024]; + if (value < 0) + sprintf(buffer, "-0x%lx", -value); + else + sprintf(buffer, "0x%lx", value); + param_add_string(name, buffer, param, count); +} |