static void usage(void)
{
- fprintf(stderr, "\
-Usage: %s [OPTIONS] server
-
---help help
-", command);
+ fprintf(stderr,
+ "Usage: %s [OPTIONS] server\n"
+ "--help help\n",
+ command);
}
int main(int argc, char **argv)
case '\0':
return 0;
default:
+ break;
}
(*ptr)++;
}
typedef struct _snd_input_ops {
int (*close)(snd_input_t *input);
- int (*scanf)(snd_input_t *input, const char *format, va_list args);
+ int (*scan)(snd_input_t *input, const char *format, va_list args);
char *(*gets)(snd_input_t *input, char *str, size_t size);
int (*getch)(snd_input_t *input);
int (*ungetch)(snd_input_t *input, int c);
int result;
va_list args;
va_start(args, format);
- result = input->ops->scanf(input, format, args);
+ result = input->ops->scan(input, format, args);
va_end(args);
return result;
}
return 0;
}
-static int snd_input_stdio_scanf(snd_input_t *input, const char *format, va_list args)
+static int snd_input_stdio_scan(snd_input_t *input, const char *format, va_list args)
{
snd_input_stdio_t *stdio = input->private_data;
extern int vfscanf(FILE *, const char *, va_list);
static snd_input_ops_t snd_input_stdio_ops = {
close: snd_input_stdio_close,
- scanf: snd_input_stdio_scanf,
+ scan: snd_input_stdio_scan,
gets: snd_input_stdio_gets,
getch: snd_input_stdio_getc,
ungetch: snd_input_stdio_ungetc,
return 0;
}
-static int snd_input_buffer_scanf(snd_input_t *input, const char *format, va_list args)
+static int snd_input_buffer_scan(snd_input_t *input, const char *format, va_list args)
{
snd_input_buffer_t *buffer = input->private_data;
extern int vsscanf(const char *, const char *, va_list);
static snd_input_ops_t snd_input_buffer_ops = {
close: snd_input_buffer_close,
- scanf: snd_input_buffer_scanf,
+ scan: snd_input_buffer_scan,
gets: snd_input_buffer_gets,
getch: snd_input_buffer_getc,
ungetch: snd_input_buffer_ungetc,
#ifndef DOC_HIDDEN
typedef struct _snd_output_ops {
int (*close)(snd_output_t *output);
- int (*printf)(snd_output_t *output, const char *format, va_list args);
+ int (*print)(snd_output_t *output, const char *format, va_list args);
int (*puts)(snd_output_t *output, const char *str);
int (*putch)(snd_output_t *output, int c);
int (*flush)(snd_output_t *output);
int result;
va_list args;
va_start(args, format);
- result = output->ops->printf(output, format, args);
+ result = output->ops->print(output, format, args);
va_end(args);
return result;
}
return 0;
}
-static int snd_output_stdio_printf(snd_output_t *output, const char *format, va_list args)
+static int snd_output_stdio_print(snd_output_t *output, const char *format, va_list args)
{
snd_output_stdio_t *stdio = output->private_data;
return vfprintf(stdio->fp, format, args);
static snd_output_ops_t snd_output_stdio_ops = {
close: snd_output_stdio_close,
- printf: snd_output_stdio_printf,
+ print: snd_output_stdio_print,
puts: snd_output_stdio_puts,
putch: snd_output_stdio_putc,
flush: snd_output_stdio_flush,
return buffer->alloc - buffer->size;
}
-static int snd_output_buffer_printf(snd_output_t *output, const char *format, va_list args)
+static int snd_output_buffer_print(snd_output_t *output, const char *format, va_list args)
{
snd_output_buffer_t *buffer = output->private_data;
size_t size = 256;
static snd_output_ops_t snd_output_buffer_ops = {
close: snd_output_buffer_close,
- printf: snd_output_buffer_printf,
+ print: snd_output_buffer_print,
puts: snd_output_buffer_puts,
putch: snd_output_buffer_putc,
flush: snd_output_buffer_flush,