//#define debug_printf(args...) printf(args)
#define debug_printf(args...) do {} while(0)
-struct cmdline_token_ops cmdline_token_num_ops = {
- .parse = cmdline_parse_num,
- .complete_get_nb = NULL,
- .complete_get_elt = NULL,
- .get_help = cmdline_get_help_num,
-};
-
-
enum num_parse_state_t {
START,
DEC_NEG,
#endif
};
-static inline int
+static int
add_to_res(unsigned int c, uint64_t *res, unsigned int base)
{
/* overflow */
return 0;
}
-static int check_res_size(struct cmdline_token_num_data *nd, unsigned ressize)
+static int
+check_res_size(struct cmdline_token_num_data *nd, unsigned ressize)
{
switch (nd->type) {
case INT8:
}
/* parse an int or a float */
-int
+static int
cmdline_parse_num(cmdline_parse_token_hdr_t *tk, const char *srcbuf,
void *res, unsigned ressize)
{
if ( nd.type == INT8 && res1 <= INT8_MAX ) {
if (res)
*(int8_t *)res = (int8_t) res1;
- return (buf-srcbuf);
+ return 0;
}
else if ( nd.type == INT16 && res1 <= INT16_MAX ) {
if (res)
*(int16_t *)res = (int16_t) res1;
- return (buf-srcbuf);
+ return 0;
}
else if ( nd.type == INT32 && res1 <= INT32_MAX ) {
if (res)
*(int32_t *)res = (int32_t) res1;
- return (buf-srcbuf);
+ return 0;
}
else if ( nd.type == UINT8 && res1 <= UINT8_MAX ) {
if (res)
*(uint8_t *)res = (uint8_t) res1;
- return (buf-srcbuf);
+ return 0;
}
else if (nd.type == UINT16 && res1 <= UINT16_MAX ) {
if (res)
*(uint16_t *)res = (uint16_t) res1;
- return (buf-srcbuf);
+ return 0;
}
else if ( nd.type == UINT32 ) {
if (res)
*(uint32_t *)res = (uint32_t) res1;
- return (buf-srcbuf);
+ return 0;
}
else if ( nd.type == UINT64 ) {
if (res)
*(uint64_t *)res = res1;
- return (buf-srcbuf);
+ return 0;
}
#ifdef CMDLINE_HAVE_FLOAT
else if ( nd.type == FLOAT ) {
if (res)
*(float *)res = (float)res1;
- return (buf-srcbuf);
+ return 0;
}
#endif
else {
if ( nd.type == INT8 && res1 <= INT8_MAX + 1 ) {
if (res)
*(int8_t *)res = (int8_t) (-res1);
- return (buf-srcbuf);
+ return 0;
}
else if ( nd.type == INT16 && res1 <= (uint16_t)INT16_MAX + 1 ) {
if (res)
*(int16_t *)res = (int16_t) (-res1);
- return (buf-srcbuf);
+ return 0;
}
else if ( nd.type == INT32 && res1 <= (uint32_t)INT32_MAX + 1 ) {
if (res)
*(int32_t *)res = (int32_t) (-res1);
- return (buf-srcbuf);
+ return 0;
}
#ifdef CMDLINE_HAVE_FLOAT
else if ( nd.type == FLOAT ) {
if (res)
*(float *)res = - (float)res1;
- return (buf-srcbuf);
+ return 0;
}
#endif
else {
if ( nd.type == FLOAT ) {
if (res)
*(float *)res = (float)res1 + ((float)res2 / (float)res3);
- return (buf-srcbuf);
+ return 0;
}
else {
if ( nd.type == FLOAT ) {
if (res)
*(float *)res = - ((float)res1 + ((float)res2 / (float)res3));
- return (buf-srcbuf);
+ return 0;
}
else {
/* parse an int or a float */
-int
-cmdline_get_help_num(cmdline_parse_token_hdr_t *tk, char *dstbuf, unsigned int size)
+static int
+cmdline_help_num(cmdline_parse_token_hdr_t *tk, char *dstbuf, unsigned int size)
{
struct cmdline_token_num_data nd;
dstbuf[size-1] = '\0';
return 0;
}
+
+
+struct cmdline_token_ops cmdline_token_num_ops = {
+ .parse = cmdline_parse_num,
+ .complete_start = NULL,
+ .complete_iterate = NULL,
+ .complete_end = NULL,
+ .help = cmdline_help_num,
+};