ESPTerm - ESP8266 terminal emulator. Branches: [master] patches, [work] next release
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espterm-firmware/user/config_xmacros.c

100 lines
2.1 KiB

//
// Created by MightyPork on 2017/10/22.
//
#include "config_xmacros.h"
#include "cgi_logging.h"
void ICACHE_FLASH_ATTR xget_dec(char *buff, u32 value)
{
sprintf(buff, "%d", value);
}
void ICACHE_FLASH_ATTR xget_bool(char *buff, bool value)
{
sprintf(buff, "%d", value?1:0);
}
void ICACHE_FLASH_ATTR xget_ustring(char *buff, const u8 *value)
{
sprintf(buff, "%s", (const char *) value);
}
void ICACHE_FLASH_ATTR xget_string(char *buff, const char *value)
{
sprintf(buff, "%s", value);
}
void ICACHE_FLASH_ATTR xget_ip(char *buff, const struct ip_addr *value)
{
sprintf(buff, IPSTR, GOOD_IP2STR(value->addr));
}
// ------------- XSET -------------
enum xset_result ICACHE_FLASH_ATTR
xset_ip(const char *name, struct ip_addr *field, const char *buff, const void *arg)
{
cgi_dbg("Setting %s = %s", name, buff);
u32 ip = ipaddr_addr(buff);
if (ip != 0 && ip != 0xFFFFFFFFUL) {
if (field->addr != ip) {
field->addr = ip;
return XSET_SET;
}
return XSET_UNCHANGED;
} else {
cgi_warn("Bad IP: %s", buff);
return XSET_FAIL;
}
}
enum xset_result ICACHE_FLASH_ATTR
xset_bool(const char *name, bool *field, const char *buff, const void *arg)
{
cgi_dbg("Setting %s = %s", name, buff);
bool enable = (atoi(buff) != 0);
if (*field != enable) {
*field = enable;
return XSET_SET;
}
return XSET_UNCHANGED;
}
enum xset_result ICACHE_FLASH_ATTR
xset_u8(const char *name, u8 *field, const char *buff, const void *arg)
{
cgi_dbg("Setting %s = %s", name, buff);
u32 val = (u32) atoi(buff);
if (val <= 255) {
if (*field != val) {
*field = (u8) val;
return XSET_SET;
}
return XSET_UNCHANGED;
} else {
cgi_warn("Bad value, max 255: %s", buff);
return XSET_FAIL;
}
}
enum xset_result ICACHE_FLASH_ATTR
xset_string(const char *name, char *field, const char *buff, const void *arg)
{
cgi_dbg("Setting %s = %s", name, buff);
u32 maxlen = (u32) arg;
if (arg > 0 && (u32)strlen(buff) > maxlen) {
cgi_warn("String too long, max %d", maxlen);
return XSET_FAIL;
}
if (!streq(field, buff)) {
strncpy_safe(field, buff, (u32)arg);
return XSET_SET;
}
return XSET_UNCHANGED;
}