Fix build failure in mingw.

fc-lang_conv/CMakeLists.txt

@@ -8,6 +8,12 @@ set(SRC_LIST
 	main.c
 )
 
+if(WIN32)
+	set(SRC_LIST ${SRC_LIST}
+		getline_win32.c
+	)
+endif(WIN32)
+
 set(LDADD_LIBS)
 if(WIN32)
 	# -mconsole -> console application (with terminal screen)

fc-lang_conv/getline_win32.c

@@ -0,0 +1,56 @@
+#include "getline_win32.h"
+#include <stdlib.h>
+
+#ifdef _WIN32
+ssize_t getline(char **lineptr, size_t *n, FILE *stream)
+{
+	if (!lineptr || !n || !stream)
+		return -1;
+	if (*n == 0)
+	{
+		if (!*lineptr)
+		{
+			*lineptr = (char*)malloc(16);
+			if (*lineptr)
+				*n = 16;
+			else
+				return -1;
+		}
+		else
+			return -1;
+	}
+	char c;
+	ssize_t count = 0;
+	size_t ret;
+	char* ptr = *lineptr;
+	while (1)
+	{
+		ret = fread(&c, 1, 1, stream);
+		if (ret != 1)
+			break;
+		if (*n <= count + 1)
+		{
+			char* tmp = (char*)realloc(*lineptr, *n + 16);
+			if (tmp)
+			{
+				*lineptr = tmp;
+				*n += 16;
+				ptr = *lineptr + count;
+			}
+			else
+			{
+				// memory error
+				count = -1;
+				break;
+			}
+		}
+		*ptr = c;
+		ptr++;
+		count++;
+		if (c == '\n')
+			break;
+	}
+	*ptr = 0;
+	return count;
+}
+#endif

fc-lang_conv/getline_win32.h

@@ -0,0 +1,20 @@
+#ifndef GETLINE_WIN32_H
+#define GETLINE_WIN32_H
+
+#include <stdio.h>
+
+#ifdef _WIN32
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+ssize_t getline(char **lineptr, size_t *n, FILE *stream);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif	// _WIN32
+
+#endif	// GETLINE_WIN32_H

src/mainwnd.cpp

@@ -36,6 +36,11 @@ GMainWindow::GMainWindow(QWidget *parent)
 	ui->textColorBox->setDefaultColor(QColor(Qt::black));
 	ui->backgroundColorBox->setDefaultColor(QColor::fromRgb(200, 240, 255));
 
+#ifdef _WIN32
+	// Override default font file
+	ui->fontLineEdit->setText("c:/Windows/Fonts/NotoSerif-Regular.ttf");
+#endif
+
 	onFontChanged();
 }