42 static int	proc_name(char *param, char *value);
43 static int	proc_arch(char *param, char *value);
44 static int	proc_version(char *param, char *value);
45 static int	proc_category(char *param, char *value);
46 static int	bad_first_char(char *param, char *value);
55 	char *value = strdup(val);  in ckparam()  local
59 		ret_val = proc_name(param, value);  in ckparam()
62 		ret_val = proc_arch(param, value);  in ckparam()
65 		ret_val = proc_version(param, value);  in ckparam()
68 		ret_val = proc_category(param, value);  in ckparam()
71 	free(value);  in ckparam()
76 proc_name(char *param, char *value)  in proc_name()  argument
80 	if (!(ret_val = isnull(param, value))) {  in proc_name()
81 		ret_val += too_long(param, value, MAXLEN);  in proc_name()
82 		ret_val += not_ascii(param, value);  in proc_name()
89 proc_arch(char *param, char *value)  in proc_arch()  argument
94 	if (!(ret_val = isnull(param, value))) {  in proc_arch()
95 		token = strtok(value, ", ");  in proc_arch()
108 proc_version(char *param, char *value)  in proc_version()  argument
112 	if (!(ret_val = isnull(param, value))) {  in proc_version()
113 		ret_val += bad_first_char(param, value);  in proc_version()
114 		ret_val += too_long(param, value, MAXLEN);  in proc_version()
115 		ret_val += not_ascii(param, value);  in proc_version()
122 proc_category(char *param, char *value)  in proc_category()  argument
127 	if (!(ret_val = isnull(param, value))) {  in proc_category()
128 		token = strtok(value, ", ");  in proc_category()
141 bad_first_char(char *param, char *value)  in bad_first_char()  argument
143 	if (*value == '(') {  in bad_first_char()