From 94b1e38e7b95863d126759f652568671b70a1be0 Mon Sep 17 00:00:00 2001 From: giraffedata Date: Sat, 8 Sep 2007 18:05:06 +0000 Subject: remove dead code git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@406 9d0c8265-081b-0410-96cb-a4ca84ce46f8 --- lib/libpgm1.c | 25 ------------------------- 1 file changed, 25 deletions(-) (limited to 'lib/libpgm1.c') diff --git a/lib/libpgm1.c b/lib/libpgm1.c index f5d89f9c..f615069d 100644 --- a/lib/libpgm1.c +++ b/lib/libpgm1.c @@ -166,31 +166,6 @@ pgm_readpgminit(FILE * const fileP, -gray -pgm_getrawsample(FILE * const file, - gray const maxval) { - - if (maxval < 256) { - /* The sample is just one byte. Read it. */ - return(pm_getrawbyte(file)); - } else { - /* The sample is two bytes. Read both. */ - unsigned char byte_pair[2]; - size_t pairs_read; - - pairs_read = fread(&byte_pair, 2, 1, file); - if (pairs_read == 0) - pm_error("EOF /read error while reading a long sample"); - /* This could be a few instructions faster if exploited the internal - format (i.e. endianness) of a pixval. Then we might be able to - skip the shifting and oring. - */ - return((byte_pair[0]<<8) | byte_pair[1]); - } -} - - - static void readRpgmRow(FILE * const fileP, gray * const grayrow, -- cgit 1.4.1