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Fix some cases of variables being used uninitialized. Also some unused

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variables, writeable strings and dangerously shadowed variables.

index(), gamma(), exp() and y0() are POSIX functions and using those
names can cause namespace confusion.

A number of C files were missing the final newline required by ANSI C
and some versions of GCC are pedantic enough to complain about this.

These changes simply the scons build, allowing us to get rid of
filterWarnings which is simply more trouble than it's worth.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5574 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Soren Jorvang
2010-06-02 20:35:12 +00:00
parent 03d1438be8
commit 30e437f9e3
85 changed files with 212 additions and 284 deletions
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10
Externals/SOIL/image_DXT.c vendored
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@ -107,7 +107,7 @@ unsigned char* convert_image_to_DXT1(
int i, j, x, y;
unsigned char ublock[16*3];
unsigned char cblock[8];
int index = 0, chan_step = 1;
int cindex = 0, chan_step = 1;
int block_count = 0;
/* error check */
*out_size = 0;
@ -172,7 +172,7 @@ unsigned char* convert_image_to_DXT1(
/* copy the data from the block into the main block */
for( x = 0; x < 8; ++x )
{
compressed[index++] = cblock[x];
compressed[cindex++] = cblock[x];
}
}
}
@ -188,7 +188,7 @@ unsigned char* convert_image_to_DXT5(
int i, j, x, y;
unsigned char ublock[16*4];
unsigned char cblock[8];
int index = 0, chan_step = 1;
int cindex = 0, chan_step = 1;
int block_count = 0, has_alpha;
/* error check */
*out_size = 0;
@ -259,7 +259,7 @@ unsigned char* convert_image_to_DXT5(
/* copy the data from the compressed alpha block into the main buffer */
for( x = 0; x < 8; ++x )
{
compressed[index++] = cblock[x];
compressed[cindex++] = cblock[x];
}
/* then compress the color block */
++block_count;
@ -267,7 +267,7 @@ unsigned char* convert_image_to_DXT5(
/* copy the data from the compressed color block into the main buffer */
for( x = 0; x < 8; ++x )
{
compressed[index++] = cblock[x];
compressed[cindex++] = cblock[x];
}
}
}