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vlc-1.1
Commit 222d90e0 authored by Jean-Paul Saman's avatar Jean-Paul Saman
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Check malloc return value

parent b39f83c8
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Showing with 2 additions and 20 deletions
modules/access_filter/record.c
View file @ 222d90e0
...@@ -108,7 +108,7 @@ static inline void PreUpdateFlags( access_t *p_access ) ...@@ -108,7 +108,7 @@ static inline void PreUpdateFlags( access_t *p_access )
static inline void PostUpdateFlags( access_t *p_access ) static inline void PostUpdateFlags( access_t *p_access )
{ {
access_t *p_src = p_access->p_source; access_t *p_src = p_access->p_source;
/* */
p_access->info = p_src->info; p_access->info = p_src->info;
p_access->p_sys->i_update_sav = p_access->info.i_update; p_access->p_sys->i_update_sav = p_access->info.i_update;
} }
...@@ -124,17 +124,15 @@ static int Open( vlc_object_t *p_this ) ...@@ -124,17 +124,15 @@ static int Open( vlc_object_t *p_this )
access_sys_t *p_sys; access_sys_t *p_sys;
char *psz; char *psz;
/* */
p_access->pf_read = p_src->pf_read ? Read : NULL; p_access->pf_read = p_src->pf_read ? Read : NULL;
p_access->pf_block = p_src->pf_block ? Block : NULL; p_access->pf_block = p_src->pf_block ? Block : NULL;
p_access->pf_seek = p_src->pf_seek ? Seek : NULL; p_access->pf_seek = p_src->pf_seek ? Seek : NULL;
p_access->pf_control = Control; p_access->pf_control = Control;
/* */
p_access->info = p_src->info; p_access->info = p_src->info;
/* */
p_access->p_sys = p_sys = malloc( sizeof( access_t ) ); p_access->p_sys = p_sys = malloc( sizeof( access_t ) );
if( !p_sys ) return VLC_ENOMEM;
/* */ /* */
p_sys->f = NULL; p_sys->f = NULL;
...@@ -193,15 +191,12 @@ static block_t *Block( access_t *p_access ) ...@@ -193,15 +191,12 @@ static block_t *Block( access_t *p_access )
access_t *p_src = p_access->p_source; access_t *p_src = p_access->p_source;
block_t *p_block; block_t *p_block;
/* */
PreUpdateFlags( p_access ); PreUpdateFlags( p_access );
/* */
p_block = p_src->pf_block( p_src ); p_block = p_src->pf_block( p_src );
if( p_block && p_block->i_buffer ) if( p_block && p_block->i_buffer )
Dump( p_access, p_block->p_buffer, p_block->i_buffer ); Dump( p_access, p_block->p_buffer, p_block->i_buffer );
/* */
PostUpdateFlags( p_access ); PostUpdateFlags( p_access );
return p_block; return p_block;
...@@ -215,16 +210,12 @@ static ssize_t Read( access_t *p_access, uint8_t *p_buffer, size_t i_len ) ...@@ -215,16 +210,12 @@ static ssize_t Read( access_t *p_access, uint8_t *p_buffer, size_t i_len )
access_t *p_src = p_access->p_source; access_t *p_src = p_access->p_source;
int i_ret; int i_ret;
/* */
PreUpdateFlags( p_access ); PreUpdateFlags( p_access );
/* */
i_ret = p_src->pf_read( p_src, p_buffer, i_len ); i_ret = p_src->pf_read( p_src, p_buffer, i_len );
if( i_ret > 0 ) if( i_ret > 0 )
Dump( p_access, p_buffer, i_ret ); Dump( p_access, p_buffer, i_ret );
/* */
PostUpdateFlags( p_access ); PostUpdateFlags( p_access );
return i_ret; return i_ret;
...@@ -238,13 +229,10 @@ static int Control( access_t *p_access, int i_query, va_list args ) ...@@ -238,13 +229,10 @@ static int Control( access_t *p_access, int i_query, va_list args )
access_t *p_src = p_access->p_source; access_t *p_src = p_access->p_source;
int i_ret; int i_ret;
/* */
PreUpdateFlags( p_access ); PreUpdateFlags( p_access );
/* */
i_ret = p_src->pf_control( p_src, i_query, args ); i_ret = p_src->pf_control( p_src, i_query, args );
/* */
PostUpdateFlags( p_access ); PostUpdateFlags( p_access );
return i_ret; return i_ret;
...@@ -258,13 +246,10 @@ static int Seek( access_t *p_access, int64_t i_pos ) ...@@ -258,13 +246,10 @@ static int Seek( access_t *p_access, int64_t i_pos )
access_t *p_src = p_access->p_source; access_t *p_src = p_access->p_source;
int i_ret; int i_ret;
/* */
PreUpdateFlags( p_access ); PreUpdateFlags( p_access );
/* */
i_ret = p_src->pf_seek( p_src, i_pos ); i_ret = p_src->pf_seek( p_src, i_pos );
/* */
PostUpdateFlags( p_access ); PostUpdateFlags( p_access );
return i_ret; return i_ret;
...@@ -330,7 +315,6 @@ static void Dump( access_t *p_access, uint8_t *p_buffer, int i_buffer ) ...@@ -330,7 +315,6 @@ static void Dump( access_t *p_access, uint8_t *p_buffer, int i_buffer )
access_sys_t *p_sys = p_access->p_sys; access_sys_t *p_sys = p_access->p_sys;
int i_write; int i_write;
/* */
if( !p_sys->b_dump ) if( !p_sys->b_dump )
{ {
if( p_sys->f ) if( p_sys->f )
...@@ -351,7 +335,6 @@ static void Dump( access_t *p_access, uint8_t *p_buffer, int i_buffer ) ...@@ -351,7 +335,6 @@ static void Dump( access_t *p_access, uint8_t *p_buffer, int i_buffer )
return; return;
} }
/* */
if( !p_sys->f ) if( !p_sys->f )
{ {
input_thread_t *p_input; input_thread_t *p_input;
...@@ -448,7 +431,6 @@ static void Dump( access_t *p_access, uint8_t *p_buffer, int i_buffer ) ...@@ -448,7 +431,6 @@ static void Dump( access_t *p_access, uint8_t *p_buffer, int i_buffer )
p_sys->i_size = 0; p_sys->i_size = 0;
} }
/* */
if( ( i_write = fwrite( p_buffer, 1, i_buffer, p_sys->f ) ) > 0 ) if( ( i_write = fwrite( p_buffer, 1, i_buffer, p_sys->f ) ) > 0 )
p_sys->i_size += i_write; p_sys->i_size += i_write;
} }
......
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