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condump improvements

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Default output file extension to ".txt"
Show output filename in error message.
Use Windows line endings on Windows.
Dynamically allocate line buffer. (by ZTM)
This commit is contained in:
Ensiform 2013-02-15 22:49:08 -06:00 committed by Zack Middleton
parent e5f7e1de52
commit 3041eee0cf
1 changed files with 24 additions and 6 deletions
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30
code/client/cl_console.c
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@ -178,7 +178,9 @@ void Con_Dump_f (void)
int l, x, i;
short *line;
fileHandle_t f;
char buffer[1024];
int bufferlen;
char *buffer;
char filename[MAX_QPATH];
if (Cmd_Argc() != 2)
{
@ -186,12 +188,15 @@ void Con_Dump_f (void)
return;
}
Com_Printf ("Dumped console text to %s.\n", Cmd_Argv(1) );
Q_strncpyz( filename, Cmd_Argv( 1 ), sizeof( filename ) );
COM_DefaultExtension( filename, sizeof( filename ), ".txt" );
f = FS_FOpenFileWrite( Cmd_Argv( 1 ) );
Com_Printf ("Dumped console text to %s.\n", filename );
f = FS_FOpenFileWrite( filename );
if (!f)
{
Com_Printf ("ERROR: couldn't open.\n");
Com_Printf ("ERROR: couldn't open %s.\n", filename);
return;
}
@ -206,8 +211,16 @@ void Con_Dump_f (void)
break;
}
#ifdef _WIN32
bufferlen = con.linewidth + 3 * sizeof ( char );
#else
bufferlen = con.linewidth + 2 * sizeof ( char );
#endif
buffer = Hunk_AllocateTempMemory( bufferlen );
// write the remaining lines
buffer[con.linewidth] = 0;
buffer[bufferlen-1] = 0;
for ( ; l <= con.current ; l++)
{
line = con.text + (l%con.totallines)*con.linewidth;
@ -220,10 +233,15 @@ void Con_Dump_f (void)
else
break;
}
strcat( buffer, "\n" );
#ifdef _WIN32
Q_strcat(buffer, bufferlen, "\r\n");
#else
Q_strcat(buffer, bufferlen, "\n");
#endif
FS_Write(buffer, strlen(buffer), f);
}
Hunk_FreeTempMemory( buffer );
FS_FCloseFile( f );
}