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- reshuffle the code a bit

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- fix CID 521 run 2

svn path=/trunk/; revision=37508
This commit is contained in:
Kamil Hornicek 2008-11-21 12:20:48 +00:00
parent 3abe5dfccd
commit 0f0b1a0a74
1 changed files with 36 additions and 37 deletions
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73
reactos/dll/win32/glu32/libutil/error.c
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@ -43,47 +43,46 @@
#include <stdio.h>
#include <stdlib.h>
static const char *glErrorStrings[GL_OUT_OF_MEMORY - GL_INVALID_ENUM + 1] = {
"invalid enumerant",
"invalid value",
"invalid operation",
"stack overflow",
"stack underflow",
"out of memory",
};
static const char *gluErrorStrings[GLU_INVALID_OPERATION - GLU_INVALID_ENUM + 1] = {
"invalid enumerant",
"invalid value",
"out of memory",
"", /* never used but need placeholder */
"invalid operation",
};
#define NERRORS (sizeof(errorStrings)/sizeof(errorStrings[0]))
const GLubyte* GLAPIENTRY
gluErrorString(GLenum errorCode)
{
if (errorCode == 0) {
return (const unsigned char *) "no error";
}
if ((errorCode >= GL_INVALID_ENUM) && (errorCode <= GL_OUT_OF_MEMORY)) {
return (const unsigned char *) glErrorStrings[errorCode - GL_INVALID_ENUM];
}
if (errorCode == GL_TABLE_TOO_LARGE) {
return (const unsigned char *) "table too large";
}
if ((errorCode >= GLU_INVALID_ENUM) && (errorCode <= GLU_INVALID_OPERATION)) {
return (const unsigned char *) gluErrorStrings[errorCode - GLU_INVALID_ENUM];
}
if ((errorCode >= GLU_NURBS_ERROR1) && (errorCode <= GLU_NURBS_ERROR37)) {
return (const unsigned char *) __gluNURBSErrorString(errorCode - (GLU_NURBS_ERROR1 - 1));
}
if ((errorCode >= GLU_TESS_ERROR1) && (errorCode <= GLU_TESS_ERROR8)) {
return (const unsigned char *) __gluTessErrorString(errorCode - (GLU_TESS_ERROR1 - 1));
switch (errorCode)
{
case GL_NO_ERROR:
return (const GLubyte *) "no error";
case GL_INVALID_ENUM:
return (const GLubyte *) "invalid enumerant";
case GL_INVALID_VALUE:
return (const GLubyte *) "invalid value";
case GL_INVALID_OPERATION:
return (const GLubyte *) "invalid operation";
case GL_STACK_OVERFLOW:
return (const GLubyte *) "stack overflow";
case GL_STACK_UNDERFLOW:
return (const GLubyte *) "stack underflow";
case GL_OUT_OF_MEMORY:
return (const GLubyte *) "out of memory";
case GL_TABLE_TOO_LARGE:
return (const GLubyte *) "table too large";
case GLU_INVALID_ENUM:
return (const GLubyte *) "invalid enumerant";
case GLU_INVALID_VALUE:
return (const GLubyte *) "invalid value";
case GLU_OUT_OF_MEMORY:
return (const GLubyte *) "out of memory";
case GLU_INCOMPATIBLE_GL_VERSION:
return (const GLubyte *) "incompatible gl version";
case GLU_INVALID_OPERATION:
return (const GLubyte *) "invalid operation";
}
return 0;
if ((errorCode >= GLU_NURBS_ERROR1) && (errorCode <= GLU_NURBS_ERROR37)) {
return (const GLubyte *) __gluNURBSErrorString(errorCode - (GLU_NURBS_ERROR1 - 1));
}
if ((errorCode >= GLU_TESS_ERROR1) && (errorCode <= GLU_TESS_ERROR6)) {
return (const GLubyte *) __gluTessErrorString(errorCode - (GLU_TESS_ERROR1 - 1));
}
return (const GLubyte *) 0;
}