linebuf_test.c File Reference

#include <stdint.h>
#include <string.h>
#include <stdio.h>
#include <gpxe/linebuf.h>

Go to the source code of this file.

Functions
void	linebuf_test (void)
Variables
static const char	data1 []

---

Function Documentation

void linebuf_test

(

void

)

Definition at line 13 of file linebuf_test.c.

References buffered_line(), line_buffer::data, data1, empty_line_buffer(), line_buffer::len, line_buffer(), memset(), printf(), and strerror().

                           {
        struct line_buffer linebuf;
        const char *data = data1;
        size_t len = ( sizeof ( data1 ) - 1 /* be mean; strip the NUL */ );
        ssize_t frag_len;
        char *line;

        memset ( &linebuf, 0, sizeof ( linebuf ) );
        while ( len ) {
                frag_len = line_buffer ( &linebuf, data, len );
                if ( frag_len < 0 ) {
                        printf ( "line_buffer() failed: %s\n",
                                 strerror ( frag_len ) );
                        return;
                }
                data += frag_len;
                len -= frag_len;
                if ( ( line = buffered_line ( &linebuf ) ) )
                        printf ( "\"%s\"\n", line );
        }

        empty_line_buffer ( &linebuf );
}

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Variable Documentation

const char data1[] [static]

Initial value:

 
"Hello world\r\n"
"This is a reasonably nice set of lines\n"
"with not many different terminators\r\n\r\n"
"There should be exactly one blank line above\n"
"and this line should never appear at all since it has no terminator"

Definition at line 6 of file linebuf_test.c.

Referenced by __vxge_hw_vpath_addr_get(), __vxge_hw_vpath_card_info_get(), __vxge_hw_vpath_fw_ver_get(), ath5k_hw_rf5111_channel(), ath5k_hw_rf5112_channel(), and linebuf_test().