Tabify bin

1 files changed, 92 insertions, 92 deletions

diff --git a/bin/fbclock.c b/bin/fbclock.c
index bd967307..699ce969 100644
--- a/bin/fbclock.c
+++ b/bin/fbclock.c
@@ -30,102 +30,102 @@
 
 static const uint32_t PSF2_MAGIC = 0x864AB572;
 struct Psf2Header {
-    uint32_t magic;
-    uint32_t version;
-    uint32_t headerSize;
-    uint32_t flags;
-    uint32_t glyphCount;
-    uint32_t glyphSize;
-    uint32_t glyphHeight;
-    uint32_t glyphWidth;
+	uint32_t magic;
+	uint32_t version;
+	uint32_t headerSize;
+	uint32_t flags;
+	uint32_t glyphCount;
+	uint32_t glyphSize;
+	uint32_t glyphHeight;
+	uint32_t glyphWidth;
 };
 
 static const uint32_t BG = 0x161510;
 static const uint32_t FG = 0x7A7155;
 
 int main() {
-    size_t len;
-
-    const char *fontPath = getenv("FONT");
-    if (!fontPath) {
-        fontPath = "/usr/share/kbd/consolefonts/Lat2-Terminus16.psfu.gz";
-    }
-
-    gzFile font = gzopen(fontPath, "r");
-    if (!font) err(EX_NOINPUT, "%s", fontPath);
-
-    struct Psf2Header header;
-    len = gzfread(&header, sizeof(header), 1, font);
-    if (!len && gzeof(font)) errx(EX_DATAERR, "%s: missing header", fontPath);
-    if (!len) errx(EX_IOERR, "%s", gzerror(font, NULL));
-
-    if (header.magic != PSF2_MAGIC) {
-        errx(
-            EX_DATAERR, "%s: invalid header magic %08X",
-            fontPath, header.magic
-        );
-    }
-    if (header.headerSize != sizeof(struct Psf2Header)) {
-        errx(
-            EX_DATAERR, "%s: weird header size %d",
-            fontPath, header.headerSize
-        );
-    }
-
-    uint8_t glyphs[128][header.glyphSize];
-    len = gzfread(glyphs, header.glyphSize, 128, font);
-    if (!len && gzeof(font)) errx(EX_DATAERR, "%s: missing glyphs", fontPath);
-    if (!len) errx(EX_IOERR, "%s", gzerror(font, NULL));
-
-    gzclose(font);
-
-    const char *fbPath = getenv("FRAMEBUFFER");
-    if (!fbPath) fbPath = "/dev/fb0";
-
-    int fb = open(fbPath, O_RDWR);
-    if (fb < 0) err(EX_OSFILE, "%s", fbPath);
-
-    struct fb_var_screeninfo info;
-    int error = ioctl(fb, FBIOGET_VSCREENINFO, &info);
-    if (error) err(EX_IOERR, "%s", fbPath);
-
-    size_t size = 4 * info.xres * info.yres;
-    uint32_t *buf = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, fb, 0);
-    if (buf == MAP_FAILED) err(EX_IOERR, "%s", fbPath);
-
-    for (;;) {
-        time_t t = time(NULL);
-        if (t < 0) err(EX_OSERR, "time");
-        const struct tm *local = localtime(&t);
-        if (!local) err(EX_OSERR, "localtime");
-
-        char str[64];
-        len = strftime(str, sizeof(str), "%H:%M", local);
-        assert(len);
-
-        for (int i = 0; i < (60 - local->tm_sec); ++i, sleep(1)) {
-            uint32_t left = info.xres - header.glyphWidth * len;
-            uint32_t bottom = header.glyphHeight;
-
-            for (uint32_t y = 0; y < bottom; ++y) {
-                buf[y * info.xres + left - 1] = FG;
-            }
-            for (uint32_t x = left - 1; x < info.xres; ++x) {
-                buf[bottom * info.xres + x] = FG;
-            }
-
-            for (const char *s = str; *s; ++s) {
-                const uint8_t *glyph = glyphs[(unsigned)*s];
-                uint32_t stride = header.glyphSize / header.glyphHeight;
-                for (uint32_t y = 0; y < header.glyphHeight; ++y) {
-                    for (uint32_t x = 0; x < header.glyphWidth; ++x) {
-                        uint8_t bits = glyph[y * stride + x / 8];
-                        uint8_t bit = bits >> (7 - x % 8) & 1;
-                        buf[y * info.xres + left + x] = bit ? FG : BG;
-                    }
-                }
-                left += header.glyphWidth;
-            }
-        }
-    }
+	size_t len;
+
+	const char *fontPath = getenv("FONT");
+	if (!fontPath) {
+		fontPath = "/usr/share/kbd/consolefonts/Lat2-Terminus16.psfu.gz";
+	}
+
+	gzFile font = gzopen(fontPath, "r");
+	if (!font) err(EX_NOINPUT, "%s", fontPath);
+
+	struct Psf2Header header;
+	len = gzfread(&header, sizeof(header), 1, font);
+	if (!len && gzeof(font)) errx(EX_DATAERR, "%s: missing header", fontPath);
+	if (!len) errx(EX_IOERR, "%s", gzerror(font, NULL));
+
+	if (header.magic != PSF2_MAGIC) {
+		errx(
+			EX_DATAERR, "%s: invalid header magic %08X",
+			fontPath, header.magic
+		);
+	}
+	if (header.headerSize != sizeof(struct Psf2Header)) {
+		errx(
+			EX_DATAERR, "%s: weird header size %d",
+			fontPath, header.headerSize
+		);
+	}
+
+	uint8_t glyphs[128][header.glyphSize];
+	len = gzfread(glyphs, header.glyphSize, 128, font);
+	if (!len && gzeof(font)) errx(EX_DATAERR, "%s: missing glyphs", fontPath);
+	if (!len) errx(EX_IOERR, "%s", gzerror(font, NULL));
+
+	gzclose(font);
+
+	const char *fbPath = getenv("FRAMEBUFFER");
+	if (!fbPath) fbPath = "/dev/fb0";
+
+	int fb = open(fbPath, O_RDWR);
+	if (fb < 0) err(EX_OSFILE, "%s", fbPath);
+
+	struct fb_var_screeninfo info;
+	int error = ioctl(fb, FBIOGET_VSCREENINFO, &info);
+	if (error) err(EX_IOERR, "%s", fbPath);
+
+	size_t size = 4 * info.xres * info.yres;
+	uint32_t *buf = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, fb, 0);
+	if (buf == MAP_FAILED) err(EX_IOERR, "%s", fbPath);
+
+	for (;;) {
+		time_t t = time(NULL);
+		if (t < 0) err(EX_OSERR, "time");
+		const struct tm *local = localtime(&t);
+		if (!local) err(EX_OSERR, "localtime");
+
+		char str[64];
+		len = strftime(str, sizeof(str), "%H:%M", local);
+		assert(len);
+
+		for (int i = 0; i < (60 - local->tm_sec); ++i, sleep(1)) {
+			uint32_t left = info.xres - header.glyphWidth * len;
+			uint32_t bottom = header.glyphHeight;
+
+			for (uint32_t y = 0; y < bottom; ++y) {
+				buf[y * info.xres + left - 1] = FG;
+			}
+			for (uint32_t x = left - 1; x < info.xres; ++x) {
+				buf[bottom * info.xres + x] = FG;
+			}
+
+			for (const char *s = str; *s; ++s) {
+				const uint8_t *glyph = glyphs[(unsigned)*s];
+				uint32_t stride = header.glyphSize / header.glyphHeight;
+				for (uint32_t y = 0; y < header.glyphHeight; ++y) {
+					for (uint32_t x = 0; x < header.glyphWidth; ++x) {
+						uint8_t bits = glyph[y * stride + x / 8];
+						uint8_t bit = bits >> (7 - x % 8) & 1;
+						buf[y * info.xres + left + x] = bit ? FG : BG;
+					}
+				}
+				left += header.glyphWidth;
+			}
+		}
+	}
 }