1 files changed, 0 insertions, 52 deletions
diff --git a/libraries/daguerre/ppm.cpp b/libraries/daguerre/ppm.cpp
deleted file mode 100644
index e909503..0000000
--- a/libraries/daguerre/ppm.cpp
+++ /dev/null
@@ -1,52 +0,0 @@
-#include <daguerre/image.hpp>
-#include <cctype>
-
-namespace daguerre {
-
-  static unsigned read_int(std::FILE *from) {
-    unsigned out = 0;
-    int ch;
-    do
-      ch = std::fgetc(from);
-    while (std::isspace(ch));
-    while (true) {
-      if (ch == EOF)
-        return out;
-      if (ch < '0' || ch > '9') {
-        std::ungetc(ch, from);
-        return out;
-      }
-      out = out * 10 + (ch - '0');
-      ch = std::fgetc(from);
-    }
-  }
-
-  bool try_load_ppm(std::FILE *from, image<color24> &into) {
-
-    if (std::fgetc(from) != 'P' || std::fgetc(from) != '6' ||
-        std::fgetc(from) != '\n')
-      return false;
-
-    unsigned width = read_int(from);
-    unsigned height = read_int(from);
-    unsigned max = read_int(from);
-    std::fgetc(from);//newline
-
-    if (max != 255)
-      return false;
-
-    into = image<color24>(width, height);
-    color24 *buffer = into.get_buffer();
-
-    for (unsigned y = 0; y < height; ++y)
-      for (unsigned x = 0; x < width; ++x) {
-        buffer[y * width + x].r = std::fgetc(from);
-        buffer[y * width + x].g = std::fgetc(from);
-        buffer[y * width + x].b = std::fgetc(from);
-      }
-
-    return true;
-
-  }
-
-}