pTitSeb's glshim renamed to gl4es

project/jni/gl4es/spec/template/base/base.j2

@@ -0,0 +1,8 @@
+{% if ifdef %}#ifdef {{ ifdef }}
+{% endif %}
+{% if ifndef %}#ifndef {{ ifndef }}
+{% endif %}
+{% block main %}{% endblock %}
+{% block content %}{% endblock %}
+{% if ifdef %}#endif{% endif %}
+{% if ifndef %}#endif{% endif %}

project/jni/gl4es/spec/template/base/fprint.j2

@@ -0,0 +1,5 @@
+{% if func.args %}
+    printf("{{ func.name }}({{ func.args|printf }});\n", {{ func.args|args(0) }});
+{% else %}
+    printf("{{ func.name }}();\n");
+{% endif %}

project/jni/gl4es/spec/template/base/header.j2

@@ -0,0 +1,10 @@
+{% extends "base/base.j2" %}
+{% block main %}
+{% include "base/headers.j2" %}
+
+{% set guard = name.upper().replace('.', '_') -%}
+#ifndef {{ guard }}
+#define {{ guard }}
+{% block content %}{% endblock %}
+#endif
+{% endblock %}

project/jni/gl4es/spec/template/base/headers.j2

@@ -0,0 +1,9 @@
+{% block headers %}
+{% for header in headers %}
+{% if "<" in header %}
+#include {{ header }}
+{% else %}
+#include "{{ header }}"
+{% endif %}
+{% endfor %}
+{% endblock %}

project/jni/gl4es/spec/template/base/indexed_call.j2

@@ -0,0 +1,22 @@
+void glIndexedCall(const indexed_call_t *packed, void *ret_v) {
+    switch (packed->func) {
+        {% for f in functions %}
+        #ifndef skip_index_{{ f.name }}
+        case {{ f.name }}_INDEX: {
+            INDEXED_{{ f.types }} *unpacked = (INDEXED_{{ f.types }} *)packed;
+            {% if f.args %}
+            ARGS_{{ f.types }} args = unpacked->args;
+            {% endif %}
+            {% if not f.void %}
+            {{ f.return }} *ret = ({{ f.return }} *)ret_v;
+            *ret =
+            {% endif %}
+            {{ f.name }}({% for arg in f.args -%}
+                args.a{{ loop.index }}{% if not arg.last %}, {% endif %}
+            {% endfor %});
+            break;
+        }
+        #endif
+        {% endfor %}
+    }
+}

project/jni/gl4es/spec/template/base/packed_call.j2

@@ -0,0 +1,16 @@
+void glPackedCall(const packed_call_t *packed) {
+    switch (packed->format) {
+        {% for f in formats %}
+        case FORMAT_{{ f.types }}: {
+            PACKED_{{ f.types }} *unpacked = (PACKED_{{ f.types }} *)packed;
+            {% if f.args %}
+            ARGS_{{ f.types }} args = unpacked->args;
+            {% endif %}
+            unpacked->func({% for arg in f.args -%}
+                args.a{{ loop.index }}{% if not arg.last %}, {% endif %}
+            {% endfor %});
+            break;
+        }
+        {% endfor %}
+    }
+}

project/jni/gl4es/spec/template/base/wrap.c.j2

@@ -0,0 +1,15 @@
+{% extends "base/base.j2" %}
+{% block main %}
+{% include "base/headers.j2" %}
+{% for func in functions %}
+{% block definition scoped %}
+{{ func.return }} glshim_{{ func.name }}({{ func.args|args }}) {
+    {% block load scoped %}{% endblock %}
+    {% block call scoped %}
+    {% if not func.void %}return {% endif %}{% block prefix %}wrap{% endblock %}_{{ func.name }}({{ func.args|args(0) }});
+    {%- endblock %}
+}
+{{ func.return }} {{ func.name }}({{ func.args|args }}) __attribute__((alias("glshim_{{ func.name }}"))) __attribute__((visibility("default")));
+{% endblock %}
+{% endfor %}
+{% endblock %}

project/jni/gl4es/spec/template/base/wrap.h.j2

@@ -0,0 +1,64 @@
+{% extends "base/header.j2" %}
+{% block content %}
+
+typedef struct {
+    int format;
+    void *func;
+    void *args;
+} packed_call_t;
+
+typedef struct {
+    int func;
+    void *args;
+} indexed_call_t;
+
+enum FORMAT {
+{% for f in formats %}
+    FORMAT_{{ f.types }},
+{% endfor %}
+};
+
+{% for f in formats %}
+typedef {{ f.return }} (*FUNC_{{ f.types }})({{ f.args|args }});
+{% if f.args %}
+typedef struct {
+    {% for arg in f.args %}
+    {{ arg.type|unconst }} a{{ loop.index }}{% if arg.type == 'GLdouble' %} __attribute__ ((aligned(8))){% endif %};
+    {% endfor %}
+} ARGS_{{ f.types }};
+{% endif %}
+typedef struct {
+    int format;
+    FUNC_{{ f.types }} func;
+    {% if f.args %}
+    ARGS_{{ f.types }} args;
+    {% endif %}
+} PACKED_{{ f.types }};
+typedef struct {
+    int func;
+    {% if f.args %}
+    ARGS_{{ f.types }} args;
+    {% endif %}
+} INDEXED_{{ f.types }};
+{% endfor %}
+
+extern void glPushCall(void *data);
+void glPackedCall(const packed_call_t *packed);
+void glIndexedCall(const indexed_call_t *packed, void *ret_v);
+
+{% for func in functions %}
+#define {{ func.name }}_INDEX {{ loop.index }}
+#define {{ func.name }}_RETURN {{ func.return }}
+#define {{ func.name }}_ARG_NAMES {{ func.args|args(0) }}
+#define {{ func.name }}_ARG_EXPAND {{ func.args|args }}
+#define {{ func.name }}_PACKED PACKED_{{ func.types }}
+#define {{ func.name }}_INDEXED INDEXED_{{ func.types }}
+#define {{ func.name }}_FORMAT FORMAT_{{ func.types }}
+{% endfor %}
+
+{% for func in functions %}
+{{ func.return }} glshim_{{ func.name }}({{ func.name }}_ARG_EXPAND);
+typedef {{ func.return }} (*{{ func.name }}_PTR)({{ func.name }}_ARG_EXPAND);
+{% endfor %}
+
+{% endblock %}