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-rw-r--r--loadgl.c.in64
1 files changed, 0 insertions, 64 deletions
diff --git a/loadgl.c.in b/loadgl.c.in
deleted file mode 100644
index 1959b64..0000000
--- a/loadgl.c.in
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Copyright (C) 2018 Tomasz Kramkowski <tk@the-tk.com>
- * SPDX-License-Identifier: MIT
- */
-#include <setjmp.h>
-
-#include "loadgl.h"
-
-#define LGL_FUNC(name, glname) \
- name##_func *name; \
- static const char *name##_gln = #glname;
-
-FUNCS()dnl
-
-static void *load_func(const char *name, lgl_loadfunc *load, jmp_buf env)
-{
- void *ret;
-
- ret = load(name);
- if (ret == NULL)
- longjmp(env, LGL_MISSING);
-
- return ret;
-}
-
-enum lgl_status lgl_load(lgl_loadfunc *load)
-{
- enum lgl_status status;
- jmp_buf env;
-
- status = setjmp(env);
- if (status != 0)
- return status;
-
-#define LGL_LOAD(name) name = (name##_func *)load_func(name##_gln, load, env);
- LOADS()dnl
-
- return LGL_OK;
-}
-
-const char *lgl_strerror(enum lgl_status status)
-{
- switch (status) {
- case LGL_OK: return "Success";
- case LGL_MISSING: return "Missing function";
- }
- return "Unknown";
-}
-
-const char *gl_strerror(GLenum error)
-{
- switch (error) {
- case GL_NO_ERROR: return "No error";
- case GL_INVALID_ENUM: return "Invalid enumeration";
- case GL_INVALID_VALUE: return "Invalid value";
- case GL_INVALID_OPERATION: return "Invalid operation";
- case GL_STACK_OVERFLOW: return "Stack overflow";
- case GL_STACK_UNDERFLOW: return "Stack underflow";
- case GL_OUT_OF_MEMORY: return "Out of memory";
- case GL_INVALID_FRAMEBUFFER_OPERATION: return "Invalid framebuffer operation";
- case GL_CONTEXT_LOST: return "Context lost";
- }
- return "Unknown";
-}