#include <ctype.h>
#include <pwd.h>
-static int get_localvarfile __P((char *bfr));
-static char *get_varval __P((char *fn, char *val));
-static int varline __P((char *bfr, char *var));
+static int get_localvarfile(char *bfr);
+static char *get_varval(char *fn, char *val);
+static int varline(char *bfr, char *var);
-char *ZGetVariable(var)
- char *var;
+char *
+ZGetVariable(char *var)
{
char varfile[128], *ret;
- char *get_varval();
if (get_localvarfile(varfile))
return ((char *)0);
return (get_varval(varfile, var));
}
-Code_t ZSetVariable(var, value)
- char *var;
- char *value;
+Code_t
+ZSetVariable(char *var, char *value)
{
int written;
FILE *fpin, *fpout;
return (ZERR_NONE);
}
-Code_t ZUnsetVariable(var)
- char *var;
+Code_t
+ZUnsetVariable(char *var)
{
FILE *fpin, *fpout;
char varfile[128], varfilebackup[128], varbfr[512];
return (ZERR_NONE);
}
-static int get_localvarfile(bfr)
- char *bfr;
+static int
+get_localvarfile(char *bfr)
{
char *envptr;
struct passwd *pwd;
return (0);
}
-static char *get_varval(fn, var)
- char *fn;
- char *var;
+static char *
+get_varval(char *fn, char *var)
{
FILE *fp;
static char varbfr[512];
/* If the variable in the line bfr[] is the same as var, return index to
the variable value, else return 0. */
-static int varline(bfr, var)
- char *bfr;
- char *var;
+static int
+varline(char *bfr, char *var)
{
register char *cp;