From 01f4ab89dd2c668e64af5459a615e50eb630dfc1 Mon Sep 17 00:00:00 2001
From: Jack Jamison <jackqjamison@gmail.com>
Date: Fri, 17 Oct 2025 21:59:50 -0400
Subject: send output

---
 font.c        | 2 +-
 graphics.c    | 5 +++--
 input_field.c | 2 +-
 main.c        | 1 -
 shader.c      | 6 +++---
 5 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/font.c b/font.c
index c085d1d..4191fa5 100644
--- a/font.c
+++ b/font.c
@@ -84,7 +84,7 @@ void atlas_init(client_state* state) {
 
 		state->atlas.vert_shift = MAX(state->atlas.vert_shift, metric->bearing_y - metric->bitmap_height);
 
-		// printf("%c: advance: (%f, %f), bitmap: (%u, %u), bearing: (%d, %d)\n",
+		// fprintf(stderr, "%c: advance: (%f, %f), bitmap: (%u, %u), bearing: (%d, %d)\n",
 		//  (char)i, metric->advance_x, metric->advance_y, metric->bitmap_width, metric->bitmap_height, metric->bearing_x, metric->bearing_y);
 	}
 }
diff --git a/graphics.c b/graphics.c
index 6b9be16..05af57f 100644
--- a/graphics.c
+++ b/graphics.c
@@ -10,7 +10,8 @@ MessageCallback(GLenum source,
 				GLsizei length,
 				const GLchar* message,
 				const void* userParam) {
-	fprintf( stderr, "GL CALLBACK: %s type = 0x%x, severity = 0x%x, message = %s\n",
+	if (type != GL_DEBUG_TYPE_ERROR) return;
+	fprintf(stderr, "GL CALLBACK: %s type = 0x%x, severity = 0x%x, message = %s\n",
 		 ( type == GL_DEBUG_TYPE_ERROR ? "** GL ERROR **" : "" ),
 		 type, severity, message );
 }
@@ -76,7 +77,7 @@ bool init_gl(client_state* state) {
 			return false;
 		}
 
-		printf("EGL version %u.%u\n", major, minor);
+		fprintf(stderr, "EGL version %u.%u\n", major, minor);
 	}
 	eglBindAPI(EGL_OPENGL_API);
 
diff --git a/input_field.c b/input_field.c
index 03ddbcf..14c34f7 100644
--- a/input_field.c
+++ b/input_field.c
@@ -56,6 +56,6 @@ bool type_key(client_state* state, xkb_keysym_t keysym) {
 void submit_line(client_state* state) {
 	if (state->input_buffer) {
 		printf("%.*s\n", (int)array_size(state->input_buffer), state->input_buffer);
-		array_clear(state->input_buffer);
+		state->running = false;
 	}
 }
diff --git a/main.c b/main.c
index 1d899a0..0d079a7 100644
--- a/main.c
+++ b/main.c
@@ -80,7 +80,6 @@ int main(int argc, char* argv[]) {
 	init_text_buffer(&state, &state.input_buffer_grafix, "", 0);
 	array_for_all(item_t, item, state.items) {
 		init_text_buffer(&state, &item->text_buffer, item->text, strlen(item->text));
-		printf("%s\n", item->text);
 	}
 
 	// event loop
diff --git a/shader.c b/shader.c
index 8cc3926..653960d 100644
--- a/shader.c
+++ b/shader.c
@@ -14,7 +14,7 @@ GLuint createShader(const char *vertexCode, const char *fragmentCode) {
     glGetShaderiv(vertex, GL_COMPILE_STATUS, &success);
     if (!success) {
         glGetShaderInfoLog(vertex, 512, NULL, infoLog);
-        printf("ERROR: Failed to compile vertex shader: %s\n", infoLog);
+        fprintf(stderr, "ERROR: Failed to compile vertex shader: %s\n", infoLog);
     }
 
     fragment = glCreateShader(GL_FRAGMENT_SHADER);
@@ -24,7 +24,7 @@ GLuint createShader(const char *vertexCode, const char *fragmentCode) {
     glGetShaderiv(fragment, GL_COMPILE_STATUS, &success);
     if (!success) {
         glGetShaderInfoLog(fragment, 512, NULL, infoLog);
-        printf("ERROR: Failed to compile fragment shader: %s\n", infoLog);
+        fprintf(stderr, "ERROR: Failed to compile fragment shader: %s\n", infoLog);
     }
 
     GLuint ShaderProgram = glCreateProgram();
@@ -34,7 +34,7 @@ GLuint createShader(const char *vertexCode, const char *fragmentCode) {
 
     glGetProgramiv(ShaderProgram, GL_LINK_STATUS, &success);
     if (!success) {
-        printf("Failed to link shaders\n");
+        fprintf(stderr, "Failed to link shaders\n");
     }
 
     glDeleteShader(vertex);
-- 
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