From 85c3c2cbc902312454bae6680aa182b995fcf2e4 Mon Sep 17 00:00:00 2001
From: ALittlePatate <maxime@patate.dev>
Date: Sun, 21 Jan 2024 12:54:19 +0100
Subject: [PATCH] add: dprintf for Windows

---
 src/api.c                |  4 ++++
 src/file_utils.c         |  4 ++++
 src/interpreter_states.c |  4 ++++
 src/pasm.c               | 16 ++++++++++++++++
 4 files changed, 28 insertions(+)

diff --git a/src/api.c b/src/api.c
index a6a0750..15b23e0 100644
--- a/src/api.c
+++ b/src/api.c
@@ -7,6 +7,10 @@
 
 #include <stdio.h>
 
+#ifdef _WIN32
+extern int dprintf(int stream, const char *format, ...);
+#endif
+
 void api_put() {
     int mode = state->STACK[state->STACK_IDX--]; // 1 for char, 2 for num
     if (mode != 1 && mode != 2) return;
diff --git a/src/file_utils.c b/src/file_utils.c
index 204ec5f..3c25578 100644
--- a/src/file_utils.c
+++ b/src/file_utils.c
@@ -6,6 +6,10 @@
 
 #define MAX_LINE 1024
 
+#ifdef _WIN32
+extern int dprintf(int stream, const char *format, ...);
+#endif
+
 size_t line_count = 0;
 int read_script(const char *filename, char ***buf, size_t *lines) {
     FILE *script = fopen(filename, "r");
diff --git a/src/interpreter_states.c b/src/interpreter_states.c
index 0ca2c63..7918866 100644
--- a/src/interpreter_states.c
+++ b/src/interpreter_states.c
@@ -3,6 +3,10 @@
 #include <stdio.h>
 #include <string.h>
 
+#ifdef _WIN32
+extern int dprintf(int stream, const char *format, ...);
+#endif
+
 s_state *state = NULL;
 int init_state() {
     state = malloc(sizeof(s_state));
diff --git a/src/pasm.c b/src/pasm.c
index 50dac0f..3d4ff66 100644
--- a/src/pasm.c
+++ b/src/pasm.c
@@ -8,6 +8,22 @@
 
 int fstream =  0;
 int pasm_debug_mode = 0;
+
+#ifdef _WIN32 // i swear i hate windows at this point
+#include <stdarg.h>
+#include <io.h>
+
+int dprintf(int stream, const char * format, ...) {
+  char buf[256] = {0}; //might overflow but whatever, fuck Windows
+  va_list args;
+  va_start(args, format);
+  int wrote = vsprintf(buf, format, args);
+  _write(stream, buf, sizeof(buf));
+  va_end(args);
+  return wrote;
+}
+#endif
+
 void show_error(size_t line, char *line_) {
 #ifdef _WIN32
     int wrote = dprintf(fstream, "%llu| ", line + 1);