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* Fix some new GCC 4.3 warnings

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* Fix many many strict aliasing warnings, now that it's re-enabled
This commit is contained in:
Tim Angus 2008-11-10 23:55:22 +00:00
parent 7c19978aaa
commit 72dea0a184
19 changed files with 220 additions and 152 deletions
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20
code/sys/con_tty.c
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@ -86,12 +86,14 @@ send "\b \b"
static void CON_Back( void )
{
char key;
size_t size;
key = '\b';
write(1, &key, 1);
size = write(1, &key, 1);
key = ' ';
write(1, &key, 1);
size = write(1, &key, 1);
key = '\b';
write(1, &key, 1);
size = write(1, &key, 1);
}
/*
@ -142,12 +144,13 @@ static void CON_Show( void )
ttycon_hide--;
if (ttycon_hide == 0)
{
write( 1, "]", 1 );
size_t size;
size = write( 1, "]", 1 );
if (TTY_con.cursor)
{
for (i=0; i<TTY_con.cursor; i++)
{
write(1, TTY_con.buffer+i, 1);
size = write(1, TTY_con.buffer+i, 1);
}
}
}
@ -307,6 +310,7 @@ char *CON_Input( void )
int avail;
char key;
field_t *history;
size_t size;
if( ttycon_on )
{
@ -336,8 +340,8 @@ char *CON_Input( void )
strcpy(text, TTY_con.buffer);
Field_Clear(&TTY_con);
key = '\n';
write(1, &key, 1);
write( 1, "]", 1 );
size = write(1, &key, 1);
size = write( 1, "]", 1 );
return text;
}
if (key == '\t')
@ -399,7 +403,7 @@ char *CON_Input( void )
TTY_con.buffer[TTY_con.cursor] = key;
TTY_con.cursor++;
// print the current line (this is differential)
write(1, &key, 1);
size = write(1, &key, 1);
}
return NULL;

5
code/sys/sys_unix.c
View file

@ -231,7 +231,10 @@ char *Sys_Cwd( void )
{
static char cwd[MAX_OSPATH];
getcwd( cwd, sizeof( cwd ) - 1 );
char *result = getcwd( cwd, sizeof( cwd ) - 1 );
if( result != cwd )
return NULL;
cwd[MAX_OSPATH-1] = 0;
return cwd;