mirror of
https://github.com/fish-shell/fish-shell.git
synced 2024-11-22 22:14:49 +08:00
Removed buffer_t
This commit is contained in:
ridiculousfish
parent
191221eec5
commit
2c5001a5b3
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@ -1113,16 +1113,13 @@ static void destroy()
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*/
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static void read_array( FILE* file, wcstring_list_t &comp )
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{
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buffer_t buffer;
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std::vector<char> buffer;
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int c;
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char cc;
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wchar_t *wcs;
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b_init( &buffer );
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while( !feof( file ) )
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{
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buffer.used=0;
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buffer.clear();
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while( 1 )
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{
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@ -1137,17 +1134,14 @@ static void read_array( FILE* file, wcstring_list_t &comp )
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break;
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}
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cc=c;
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b_append( &buffer, &cc, 1 );
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buffer.push_back(static_cast<char>(c));
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}
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if( buffer.used )
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if( ! buffer.empty() )
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{
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cc=0;
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b_append( &buffer, &cc, 1 );
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buffer.push_back(0);
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wcs = str2wcs( buffer.buff );
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wcs = str2wcs( &buffer.at(0) );
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if( wcs )
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{
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wcstring tmp = wcs;
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@ -1160,8 +1154,6 @@ static void read_array( FILE* file, wcstring_list_t &comp )
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}
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}
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b_destroy( &buffer );
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}
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static int get_fd( const char *str )
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30
screen.cpp
30
screen.cpp
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@ -42,6 +42,7 @@ efficient way for transforming that to the desired screen content.
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#include <time.h>
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#include <assert.h>
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#include <vector>
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#include "fallback.h"
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@ -63,7 +64,8 @@ efficient way for transforming that to the desired screen content.
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tputs. Since tputs external function can only take an integer and
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not a pointer as parameter we need a static storage buffer.
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*/
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static buffer_t *s_writeb_buffer=0;
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typedef std::vector<char> data_buffer_t;
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static data_buffer_t *s_writeb_buffer=0;
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/**
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Tests if the specified narrow character sequence is present at the
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@ -428,7 +430,7 @@ static void s_desired_append_char( screen_t *s,
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*/
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static int s_writeb( char c )
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{
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b_append( s_writeb_buffer, &c, 1 );
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s_writeb_buffer->push_back(c);
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return 0;
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}
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@ -442,7 +444,7 @@ static int s_writeb( char c )
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\param new_x the new x position
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\param new_y the new y position
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*/
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static void s_move( screen_t *s, buffer_t *b, int new_x, int new_y )
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static void s_move( screen_t *s, data_buffer_t *b, int new_x, int new_y )
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{
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int i;
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int x_steps, y_steps;
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@ -492,8 +494,7 @@ static void s_move( screen_t *s, buffer_t *b, int new_x, int new_y )
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if( x_steps && new_x == 0 )
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{
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char c = '\r';
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b_append( b, &c, 1 );
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b->push_back('\r');
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x_steps = 0;
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}
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@ -521,7 +522,7 @@ static void s_move( screen_t *s, buffer_t *b, int new_x, int new_y )
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/**
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Set the pen color for the terminal
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*/
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static void s_set_color( screen_t *s, buffer_t *b, int c )
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static void s_set_color( screen_t *s, data_buffer_t *b, int c )
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{
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int (*writer_old)(char) = output_get_writer();
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@ -541,7 +542,7 @@ static void s_set_color( screen_t *s, buffer_t *b, int c )
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Convert a wide character to a multibyte string and append it to the
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buffer.
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*/
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static void s_write_char( screen_t *s, buffer_t *b, wchar_t c )
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static void s_write_char( screen_t *s, data_buffer_t *b, wchar_t c )
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{
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int (*writer_old)(char) = output_get_writer();
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@ -558,7 +559,7 @@ static void s_write_char( screen_t *s, buffer_t *b, wchar_t c )
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Send the specified string through tputs and append the output to
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the specified buffer.
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*/
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static void s_write_mbs( buffer_t *b, char *s )
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static void s_write_mbs( data_buffer_t *b, char *s )
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{
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int (*writer_old)(char) = output_get_writer();
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@ -574,7 +575,7 @@ static void s_write_mbs( buffer_t *b, char *s )
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Convert a wide string to a multibyte string and append it to the
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buffer.
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*/
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static void s_write_str( buffer_t *b, const wchar_t *s )
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static void s_write_str( data_buffer_t *b, const wchar_t *s )
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{
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int (*writer_old)(char) = output_get_writer();
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@ -596,13 +597,10 @@ static void s_update( screen_t *scr, const wchar_t *prompt )
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int current_width=0;
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int screen_width = common_get_width();
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int need_clear = scr->need_clear;
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buffer_t output;
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data_buffer_t output;
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scr->need_clear = 0;
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b_init( &output );
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if( scr->actual_width != screen_width )
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{
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need_clear = 1;
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@ -691,13 +689,11 @@ static void s_update( screen_t *scr, const wchar_t *prompt )
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s_set_color( scr, &output, 0xffffffff);
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if( output.used )
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if( ! output.empty() )
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{
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write_loop( 1, output.buff, output.used );
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write_loop( 1, &output.at(0), output.size() );
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}
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b_destroy( &output );
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}
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/**
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56
util.cpp
56
util.cpp
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@ -166,62 +166,6 @@ int wcsfilecmp( const wchar_t *a, const wchar_t *b )
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return res;
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}
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void b_init( buffer_t *b)
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{
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CHECK( b, );
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memset( b,0,sizeof(buffer_t));
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}
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void b_destroy( buffer_t *b )
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{
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CHECK( b, );
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free( b->buff );
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}
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int b_append( buffer_t *b, const void *d, ssize_t len )
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{
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if( len<=0 )
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return 0;
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CHECK( b, -1 );
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if( !b )
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{
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return 0;
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}
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if( !d )
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{
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return 0;
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}
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if( b->length <= (b->used + len) )
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{
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size_t l = maxi( b->length*2,
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b->used+len+MIN_SIZE );
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void *d = realloc( b->buff, l );
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if( !d )
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{
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oom_handler( b );
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return -1;
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}
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b->buff=(char *)d;
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b->length = l;
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}
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memcpy( ((char*)b->buff)+b->used,
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d,
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len );
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// fwprintf( stderr, L"Copy %s, new value %s\n", d, b->buff );
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b->used+=len;
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return 1;
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}
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long long get_time()
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{
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struct timeval time_struct;
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23
util.h
23
util.h
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@ -87,29 +87,6 @@ int mini( int a, int b );
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*/
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int wcsfilecmp( const wchar_t *a, const wchar_t *b );
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/*
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Buffer functions
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*/
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/**
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Initialize the specified buffer_t
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*/
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void b_init( buffer_t *b);
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/**
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Destroy the specified buffer_t
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*/
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void b_destroy( buffer_t *b );
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/**
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Add data of the specified length to the specified buffer_t
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\return 0 on error, non-zero otherwise
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*/
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int b_append( buffer_t *b, const void *d, ssize_t len );
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/**
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Get the current time in microseconds since Jan 1, 1970
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*/
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