#include <string.h>
#include "tool.h"

#if	defined(UNIX_SUNOS) || defined(UNIX_LINUX)
	#define ABS_MAXSIZNAME 255
#else
	#define ABS_MAXSIZNAME 14
#endif
/*
	Retourne != 0 si un path est lexicalement valide
*/
export int path_isvalid (const char *path)
{
	int ret = 1;
	char locpath[MAXSIZ_PATH];
	strcpy (locpath,path);
	while (strcmp(locpath,"/") != 0 && strchr(locpath,'/')!=NULL){
		char file[MAXSIZ_PATH];
		path_splitlex (locpath,locpath,file);
		if (file[0] == '\0') break;
		if (strlen(file) > ABS_MAXSIZNAME){
			ret = 0;
			break;
		}
	}
	if (strlen(locpath) > ABS_MAXSIZNAME) ret = 0;
	return ret;
}