Convert tabs to spaces in the libjpeg code and the SIMD code (TurboJPEG retains the use of tabs for historical reasons. They were annoying in the libjpeg code primarily because they were not consistently used and because they were used to format as well as indent the code. In the case of TurboJPEG, tabs are used just to indent the code, so even if the editor assumes a different tab width, the code will still be readable.)

git-svn-id: svn://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1278 632fc199-4ca6-4c93-a231-07263d6284db

1 files changed, 27 insertions, 27 deletions

diff --git a/jdapimin.c b/jdapimin.c
index cadb59f..db53fdc 100644
--- a/jdapimin.c
+++ b/jdapimin.c
@@ -32,12 +32,12 @@ jpeg_CreateDecompress (j_decompress_ptr cinfo, int version, size_t structsize)
   int i;
 
   /* Guard against version mismatches between library and caller. */
-  cinfo->mem = NULL;		/* so jpeg_destroy knows mem mgr not called */
+  cinfo->mem = NULL;            /* so jpeg_destroy knows mem mgr not called */
   if (version != JPEG_LIB_VERSION)
     ERREXIT2(cinfo, JERR_BAD_LIB_VERSION, JPEG_LIB_VERSION, version);
   if (structsize != SIZEOF(struct jpeg_decompress_struct))
-    ERREXIT2(cinfo, JERR_BAD_STRUCT_SIZE, 
-	     (int) SIZEOF(struct jpeg_decompress_struct), (int) structsize);
+    ERREXIT2(cinfo, JERR_BAD_STRUCT_SIZE,
+             (int) SIZEOF(struct jpeg_decompress_struct), (int) structsize);
 
   /* For debugging purposes, we zero the whole master structure.
    * But the application has already set the err pointer, and may have set
@@ -121,22 +121,22 @@ default_decompress_parms (j_decompress_ptr cinfo)
     cinfo->jpeg_color_space = JCS_GRAYSCALE;
     cinfo->out_color_space = JCS_GRAYSCALE;
     break;
-    
+
   case 3:
     if (cinfo->saw_JFIF_marker) {
       cinfo->jpeg_color_space = JCS_YCbCr; /* JFIF implies YCbCr */
     } else if (cinfo->saw_Adobe_marker) {
       switch (cinfo->Adobe_transform) {
       case 0:
-	cinfo->jpeg_color_space = JCS_RGB;
-	break;
+        cinfo->jpeg_color_space = JCS_RGB;
+        break;
       case 1:
-	cinfo->jpeg_color_space = JCS_YCbCr;
-	break;
+        cinfo->jpeg_color_space = JCS_YCbCr;
+        break;
       default:
-	WARNMS1(cinfo, JWRN_ADOBE_XFORM, cinfo->Adobe_transform);
-	cinfo->jpeg_color_space = JCS_YCbCr; /* assume it's YCbCr */
-	break;
+        WARNMS1(cinfo, JWRN_ADOBE_XFORM, cinfo->Adobe_transform);
+        cinfo->jpeg_color_space = JCS_YCbCr; /* assume it's YCbCr */
+        break;
       }
     } else {
       /* Saw no special markers, try to guess from the component IDs */
@@ -145,31 +145,31 @@ default_decompress_parms (j_decompress_ptr cinfo)
       int cid2 = cinfo->comp_info[2].component_id;
 
       if (cid0 == 1 && cid1 == 2 && cid2 == 3)
-	cinfo->jpeg_color_space = JCS_YCbCr; /* assume JFIF w/out marker */
+        cinfo->jpeg_color_space = JCS_YCbCr; /* assume JFIF w/out marker */
       else if (cid0 == 82 && cid1 == 71 && cid2 == 66)
-	cinfo->jpeg_color_space = JCS_RGB; /* ASCII 'R', 'G', 'B' */
+        cinfo->jpeg_color_space = JCS_RGB; /* ASCII 'R', 'G', 'B' */
       else {
-	TRACEMS3(cinfo, 1, JTRC_UNKNOWN_IDS, cid0, cid1, cid2);
-	cinfo->jpeg_color_space = JCS_YCbCr; /* assume it's YCbCr */
+        TRACEMS3(cinfo, 1, JTRC_UNKNOWN_IDS, cid0, cid1, cid2);
+        cinfo->jpeg_color_space = JCS_YCbCr; /* assume it's YCbCr */
       }
     }
     /* Always guess RGB is proper output colorspace. */
     cinfo->out_color_space = JCS_RGB;
     break;
-    
+
   case 4:
     if (cinfo->saw_Adobe_marker) {
       switch (cinfo->Adobe_transform) {
       case 0:
-	cinfo->jpeg_color_space = JCS_CMYK;
-	break;
+        cinfo->jpeg_color_space = JCS_CMYK;
+        break;
       case 2:
-	cinfo->jpeg_color_space = JCS_YCCK;
-	break;
+        cinfo->jpeg_color_space = JCS_YCCK;
+        break;
       default:
-	WARNMS1(cinfo, JWRN_ADOBE_XFORM, cinfo->Adobe_transform);
-	cinfo->jpeg_color_space = JCS_YCCK; /* assume it's YCCK */
-	break;
+        WARNMS1(cinfo, JWRN_ADOBE_XFORM, cinfo->Adobe_transform);
+        cinfo->jpeg_color_space = JCS_YCCK; /* assume it's YCCK */
+        break;
       }
     } else {
       /* No special markers, assume straight CMYK. */
@@ -177,7 +177,7 @@ default_decompress_parms (j_decompress_ptr cinfo)
     }
     cinfo->out_color_space = JCS_CMYK;
     break;
-    
+
   default:
     cinfo->jpeg_color_space = JCS_UNKNOWN;
     cinfo->out_color_space = JCS_UNKNOWN;
@@ -185,7 +185,7 @@ default_decompress_parms (j_decompress_ptr cinfo)
   }
 
   /* Set defaults for other decompression parameters. */
-  cinfo->scale_num = 1;		/* 1:1 scaling */
+  cinfo->scale_num = 1;         /* 1:1 scaling */
   cinfo->scale_denom = 1;
   cinfo->output_gamma = 1.0;
   cinfo->buffered_image = FALSE;
@@ -253,7 +253,7 @@ jpeg_read_header (j_decompress_ptr cinfo, boolean require_image)
     retcode = JPEG_HEADER_OK;
     break;
   case JPEG_REACHED_EOI:
-    if (require_image)		/* Complain if application wanted an image */
+    if (require_image)          /* Complain if application wanted an image */
       ERREXIT(cinfo, JERR_NO_IMAGE);
     /* Reset to start state; it would be safer to require the application to
      * call jpeg_abort, but we can't change it now for compatibility reasons.
@@ -385,7 +385,7 @@ jpeg_finish_decompress (j_decompress_ptr cinfo)
   /* Read until EOI */
   while (! cinfo->inputctl->eoi_reached) {
     if ((*cinfo->inputctl->consume_input) (cinfo) == JPEG_SUSPENDED)
-      return FALSE;		/* Suspend, come back later */
+      return FALSE;             /* Suspend, come back later */
   }
   /* Do final cleanup */
   (*cinfo->src->term_source) (cinfo);