本文整理汇总了C++中write_str函数的典型用法代码示例。如果您正苦于以下问题：C++ write_str函数的具体用法？C++ write_str怎么用？C++ write_str使用的例子？那么, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了write_str函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: pf_o
void pf_o(t_dt *data)
{
t_av av;
int len;
av.ui = get_modifier(data);
av.s = ft_itoa_base(av.ui, 8);
av.len = ft_strlen(av.s) + data->flag.hash;
len = (data->flag.precision > av.len) ? data->flag.precision : av.len;
print_zero_space(data, &av);
if (*data->tail == 'o')
{
if (data->flag.hash || !data->flag.point || av.ui)
write_str(data, av.s, av.len - data->flag.hash);
}
else if (!data->flag.point || *(data->flag.point + 1) != '0')
write_str(data, av.s, av.len - data->flag.hash);
if (data->flag.minus)
{
while (data->flag.min_width > len && data->flag.min_width--)
write_char(data, ' ');
}
if (av.s)
free(av.s);
}示例2: nRF24L01_RxPacket
uchar nRF24L01_RxPacket(uchar *rx_buf)
{
uchar revale=0;
SPI_Write_Buf(WRITE_REG + RX_ADDR_P0,RX_ADDRESS, RX_ADR_WIDTH);
CE=0;
SPI_RW_Reg(WRITE_REG + CONFIG, 0x0f); // IRQ收发完成中断响应，16位CRC ，主接收
CE = 1;
inerDelay_us(130);
sta=SPI_Read(STATUS); // 读取状态寄存其来判断数据接收状况
if(RX_DR) // 判断是否接收到数据
{
CE = 0; //SPI使能
SPI_Read_Buf(RD_RX_PLOAD,rx_buf,RX_PLOAD_WIDTH);// read receive payload from RX_FIFO buffer
revale =1; //读取数据完成标志
write_com(0x80);
write_str(" Hum");
write_data(':');
write_data(rx_buf[1]/10%10+48);
write_data(rx_buf[1]%10+48);
write_data('%');
write_com(0x80+0x40);
write_str(" Tem");
write_data(':');
write_data(rx_buf[2]/10%10+48);
write_data(rx_buf[2]%10+48);
write_data(0xdf);
write_data('c');
}
SPI_RW_Reg(WRITE_REG+STATUS,sta); //接收到数据后RX_DR,TX_DS,MAX_PT都置高为1，通过写1来清楚中断标志
return revale;
}示例3: pars_beep
void pars_beep(void) {
switch (pars_number()) {
case MSG_BEEPBEEP:
if (strncmp(config->nick, packet, NICK_MAXLEN)) break;
strncpy(status->nick, pars_word(), NICK_MAXLEN);
if (user_ignore()) break;
snprintf(message, MSG_SIZE, PARS_BEEP, time_get(), status->nick);
if (config->verbose) {
write_log(config->log_main);
write_str(status->room->name, COL_MESG);
}
if ((config->mode == MOD_NORMAL) || (config->mode == MOD_DND) ||
((config->mode == MOD_AWAY) && user_favorite())) {
make_beepack();
beep_beep();
}
break;
case MSG_BEEPACK:
if (strncmp(config->nick, packet, NICK_MAXLEN)) break;
if (!config->packet_qchat) {
strncpy(status->nick, pars_word(), NICK_MAXLEN);
status->gender = pars_number();
}
snprintf(message, MSG_SIZE, PARS_BEEPACK, time_get(), status->nick);
write_log(config->log_main);
write_str(status->room->name, COL_MESG);
break;
default:
#ifdef DEBUG
fprintf(debug_file, "error: Unknown beep type.\n");
fflush(debug_file);
#endif /* DEBUG */
break;
}
}示例4: write_errnos_in
/* Write system errnos to stdout. The function is allowed to
modify LINE. Trailing white space is already removed. Passing
NULL resets the internal state. */
static void
write_errnos_in (char *line)
{
static int state;
char *p1, *p2;
if (!line)
{
state = 0;
return;
}
if (!*line)
return;
if (!state && strchr ("0123456789", *line))
state = 1;
else if (state == 1 && !strchr ("0123456789", *line))
state = 2;
if (state != 1)
return;
p1 = strtok (line, " \t");
p2 = p1? strtok (NULL, " \t") : NULL;
if (p1 && p2 && strchr ("0123456789", *p1) && *p2)
{
write_str (" GPG_ERR_");
write_str (p2);
write_str (" = GPG_ERR_SYSTEM_ERROR | ");
write_str (p1);
write_str (",\n");
}
}示例5: write_sources_or_codes
/* Write SOURCE or CODES line to stdout. The function is allowed to
modify LINE. Trailing white space is already removed. Passing
NULL resets the internal state. */
static void
write_sources_or_codes (char *line)
{
static int in_intro;
char *p1, *p2;
if (!line)
{
in_intro = 1;
return;
}
if (!*line)
return;
if (in_intro)
{
if (!strchr ("0123456789", *line))
return;
in_intro = 0;
}
p1 = strtok (line, " \t");
p2 = p1? strtok (NULL, " \t") : NULL;
if (p1 && p2 && strchr ("0123456789", *p1) && *p2)
{
write_str (" ");
write_str (p2);
write_str (" = ");
write_str (p1);
write_str (",\n");
}
}示例6: main
/**
* 主函数,显示一些东西
* @return
*/
int main(void)
{
uint8_t ch;
//0. 初始化LCD
init_lcd();
//1. 最简单的字符输出测试 (写数据)
set_pos(0x00);
write_str("hello world");
_delay_ms(100);
//2. 读取数据测试 (读数据)
_delay_ms(100);
set_pos(0x06); //设置读取的位置,第1行6列,'w'的位置
_delay_ms(1000);
ch = get_data();
set_pos(0x0D); //设置光标位置
set_data(ch);
_delay_ms(1000);
//3. 自定义字符测试 (写内存+读内存)
init_chardb(); //初始化自定义的字符集
set_pos(0x40); //设置在第2行还是显示
int i;
for ( i =0; i<0b111+1; i++) {
set_data(i);
//_delay_ms(50);
}
//4. 读取光标位置 (读地址/位置) I处即光标所在地址
_delay_ms(1000);
char str[5];
set_pos(0x4a);
ch=get_pos();
sprintf(str,"I=%02XH",ch);
write_str(str);
return 0;
}示例7: pars_chat
void pars_chat(void) {
strncpy(status->channel, packet, CHANNEL_MAXLEN);
strncpy(status->nick, pars_word(), NICK_MAXLEN);
if (user_ignore()) return;
if (strncmp(status->chnl[0].name, status->channel, CHANNEL_MAXLEN) &&
!chnl_getnum()) return;
snprintf(message, MSG_SIZE, "[%s] <%s> %s\n", time_get(), status->nick, pars_word());
#ifdef TCP
write_tcp(status->channel);
#endif /* TCP */
write_log(config->log_main);
/* SERGEJ */
if(g_show_channel)
{
if (!strncmp(config->nick, status->nick, NICK_MAXLEN))
write_str(status->channel, COL_MY);
else
write_str(status->channel, COL_CHAT);
}
/* SERGEJ */
if ((!config->my_only || !strncmp(status->room->name, status->channel, CHANNEL_MAXLEN)) &&
(config->mode == MOD_NORMAL)) beep_chat();
}示例8: set_ddram_address
void ST7920_Lite_Status_Screen::draw_status_message() {
const char *str = ui.status_message;
set_ddram_address(DDRAM_LINE_4);
begin_data();
#if ENABLED(STATUS_MESSAGE_SCROLLING)
uint8_t slen = utf8_strlen(str);
if (slen <= LCD_WIDTH) {
// String fits the LCD, so just print it
write_str(str);
for (; slen < LCD_WIDTH; ++slen) write_byte(' ');
}
else {
// String is larger than the available space in screen.
// Get a pointer to the next valid UTF8 character
const char *stat = str + ui.status_scroll_offset;
// Get the string remaining length
const uint8_t rlen = utf8_strlen(stat);
// If we have enough characters to display
if (rlen >= LCD_WIDTH) {
// The remaining string fills the screen - Print it
write_str(stat, LCD_WIDTH);
}
else {
// The remaining string does not completely fill the screen
write_str(stat); // The string leaves space
uint8_t chars = LCD_WIDTH - rlen; // Amount of space left in characters
write_byte('.'); // Always at 1+ spaces left, draw a dot
if (--chars) { // Draw a second dot if there's space
write_byte('.');
if (--chars)
write_str(str, chars); // Print a second copy of the message
}
}
// Adjust by complete UTF8 characters
if (ui.status_scroll_offset < slen) {
ui.status_scroll_offset++;
while (!START_OF_UTF8_CHAR(str[ui.status_scroll_offset]))
ui.status_scroll_offset++;
}
else
ui.status_scroll_offset = 0;
}
#else
uint8_t slen = utf8_strlen(str);
write_str(str, LCD_WIDTH);
for (; slen < LCD_WIDTH; ++slen) write_byte(' ');
#endif
}示例9: launch_not_found
int launch_not_found(t_cmd *cmd)
{
write_str(g_fstdout, "Error: command ");
write_str(g_fstdout, cmd->cmd);
write_str(g_fstdout, " not found.\n");
flush_file(g_fstdout);
return (SIGRTN_NOTFND);
}示例10: add_extra_suffixes
/*
* Add the arcitecture suffix to the program name if needed,
* except on Windows, where we insert it just before ".DLL".
*/
static char*
add_extra_suffixes(char *prog, int type)
{
char *res;
char *p;
int len;
#ifdef __WIN32__
char *dll_p;
int dll = 0;
#endif
if (!type) {
return prog;
}
len = strlen(prog);
/* Worst-case allocation */
p = emalloc(len +
EMU_TYPE_SUFFIX_LENGTH +
+ 1);
res = p;
p = write_str(p, prog);
#ifdef __WIN32__
dll_p = res + len - 4;
if (dll_p >= res) {
if (dll_p[0] == '.' &&
(dll_p[1] == 'd' || dll_p[1] == 'D') &&
(dll_p[2] == 'l' || dll_p[2] == 'L') &&
(dll_p[3] == 'l' || dll_p[3] == 'L')) {
p = dll_p;
dll = 1;
}
}
#endif
#ifdef __WIN32__
if (type & EMU_TYPE_DEBUG) {
p = write_str(p, DEBUG_SUFFIX);
type &= ~(EMU_TYPE_DEBUG);
}
#endif
if (type == EMU_TYPE_SMP) {
p = write_str(p, SMP_SUFFIX);
}
else if (type == EMU_TYPE_HYBRID) {
p = write_str(p, HYBRID_SUFFIX);
}
#ifdef __WIN32__
if (dll) {
p = write_str(p, DLL_EXT);
}
#endif
return res;
}示例11: pars_execack
void pars_execack(void) {
if (strncmp(config->nick, packet, NICK_MAXLEN)) return;
strncpy(status->nick, pars_word(), NICK_MAXLEN);
snprintf(message, MSG_SIZE, PARS_EXECACK, time_get(), status->nick);
write_log(config->log_main);
write_str(status->chnl[0].name, COL_SYSTEM);
snprintf(message, MSG_SIZE, "%s\n", pars_word());
write_log(config->log_main);
write_str(status->chnl[0].name, COL_SYSTEM);
}示例12: save_font_list
void save_font_list(void)
{
char *file_name = obs_module_config_path("font_data.bin");
uint32_t font_checksum = get_font_checksum();
int font_count = (int)font_list.num;
struct serializer s;
bool success = false;
if (font_checksum)
success = file_output_serializer_init_safe(&s, file_name,
"tmp");
bfree(file_name);
if (!success)
return;
success = write_var(&s, font_cache_ver);
if (!success) return;
success = write_var(&s, font_checksum);
if (!success) return;
success = write_var(&s, font_count);
if (!success) return;
#define do_write(var) \
success = write_var(&s, var); \
if (!success) break
for (size_t i = 0; i < font_list.num; i++) {
struct font_path_info *info = &font_list.array[i];
success = write_str(&s, info->face_and_style);
if (!success) break;
do_write(info->full_len);
do_write(info->face_len);
do_write(info->is_bitmap);
do_write(info->num_sizes);
success = write_data(&s, info->sizes,
sizeof(int) * info->num_sizes);
if (!success) break;
do_write(info->bold);
success = write_str(&s, info->path);
if (!success) break;
do_write(info->italic);
do_write(info->index);
}
#undef do_write
file_output_serializer_free(&s);
}示例13: core_info_read
static ssize_t core_info_read(struct file *file, char __user *buf,
size_t count, loff_t *ppos)
{
struct msm_vidc_core *core = file->private_data;
int i = 0;
if (!core) {
dprintk(VIDC_ERR, "Invalid params, core: %p\n", core);
return 0;
}
INIT_DBG_BUF(dbg_buf);
write_str(&dbg_buf, "===============================\n");
write_str(&dbg_buf, "CORE %d: 0x%p\n", core->id, core);
write_str(&dbg_buf, "===============================\n");
write_str(&dbg_buf, "state: %d\n", core->state);
write_str(&dbg_buf, "base addr: 0x%x\n", core->base_addr);
write_str(&dbg_buf, "register_base: 0x%x\n", core->register_base);
write_str(&dbg_buf, "register_size: %u\n", core->register_size);
write_str(&dbg_buf, "irq: %u\n", core->irq);
for (i = SYS_MSG_START; i < SYS_MSG_END; i++) {
write_str(&dbg_buf, "completions[%d]: %s\n", i,
completion_done(&core->completions[SYS_MSG_INDEX(i)]) ?
"pending" : "done");
}
return simple_read_from_buffer(buf, count, ppos,
dbg_buf.ptr, dbg_buf.filled_size);
}示例14: pars_exec
void pars_exec(void) {
strncpy(status->nick, packet, NICK_MAXLEN);
if (user_ignore()) return;
if (strncmp(config->nick, pars_word(), NICK_MAXLEN)) return;
snprintf(message, MSG_SIZE, PARS_EXEC, time_get(), status->nick);
write_log(config->log_main);
write_str(status->room->name, COL_ERROR);
snprintf(message, MSG_SIZE, "%s\n", pars_word());
write_log(config->log_main);
write_str(status->room->name, COL_ERROR);
if (config->mode != MOD_OFF) make_execack();
}示例15: pars_newtopic
void pars_newtopic(void) {
if (config->packet_qchat) {
strncpy(status->chnl[0].topic, packet, STR_SIZE);
snprintf(message, MSG_SIZE, PARS_QTOPIC, time_get());
#ifdef TCP
write_tcp(status->room->name);
#endif /* TCP */
if (config->verbose) {
write_log(config->log_main);
write_str(status->room->name, COL_SYSTEM);
}
/* SERGEJ */ validate_string(status->chnl[0].topic);
snprintf(message, MSG_SIZE, "%s\n", status->chnl[0].topic);
#ifdef TCP
write_tcp(status->room->name);
#endif /* TCP */
if (config->verbose) {
write_log(config->log_main);
write_str(status->room->name, COL_SYSTEM);
}
} else {
strncpy(status->channel, packet, CHANNEL_MAXLEN);
if (strncmp(status->chnl[0].name, status->channel, CHANNEL_MAXLEN) &&
!chnl_getnum()) return;
strncpy(status->chnl[chnl_getnum()].topic, pars_word(), STR_SIZE);
snprintf(message, MSG_SIZE, PARS_TOPIC, time_get(), status->channel);
#ifdef TCP
write_tcp(status->channel);
#endif /* TCP */
if (config->verbose) {
write_log(config->log_main);
write_str(status->channel, COL_SYSTEM);
}
/* SERGEJ */ validate_string(status->chnl[chnl_getnum()].topic);
snprintf(message, MSG_SIZE, "%s\n", status->chnl[chnl_getnum()].topic);
#ifdef TCP
write_tcp(status->channel);
#endif /* TCP */
if (config->verbose) {
write_log(config->log_main);
write_str(status->channel, COL_SYSTEM);
}
}
refresh_room();
screen_show();
refresh_input();
string_show();
if ((!config->my_only || !strncmp(status->room->name, status->channel, CHANNEL_MAXLEN)) &&
(config->mode == MOD_NORMAL)) beep_system();
}