[Teem-commit] SF.net SVN: teem:[7101] teem/trunk/src/ten/tendAbout.c

[<kin...@us...>]

Revision: 7101
          http://sourceforge.net/p/teem/code/7101
Author:   kindlmann
Date:     2023-07-14 12:29:56 +0000 (Fri, 14 Jul 2023)
Log Message:
-----------
updating how multi-line piping works to move away from csh towards bash and friends, making output respect hparm->columns

Modified Paths:
--------------
    teem/trunk/src/ten/tendAbout.c

Modified: teem/trunk/src/ten/tendAbout.c
===================================================================
--- teem/trunk/src/ten/tendAbout.c	2023-07-14 12:28:18 UTC (rev 7100)
+++ teem/trunk/src/ten/tendAbout.c	2023-07-14 12:29:56 UTC (rev 7101)
@@ -58,10 +58,10 @@
                 "following, which estimates tensors from DWIs, takes a slice of the "
                 "tensor volume, computes the standard RGB colormap of the principal "
                 "eigenvector, and then quantizes it to an 8-bit PNG:\n";
-  char par4[] = "\ttend estim -i dwi.nhdr -B kvp -knownB0 true \\\n "
-                "  | tend slice -a 2 -p 30 \\\n "
-                "  | tend evecrgb -c 0 -a cl2 -gam 1.2 \\\n "
-                "  | unu quantize -b 8 -min 0 -max 1 -o z30-rgb.png\n";
+  char par4[] = "\ttend estim -i dwi.nhdr -B kvp -knownB0 true |\n "
+                "  tend slice -a 2 -p 30 |\n "
+                "  tend evecrgb -c 0 -a cl2 -gam 1.2 |\n "
+                "  unu quantize -b 8 -min 0 -max 1 -o z30-rgb.png\n";
 
   AIR_UNUSED(argc);
   AIR_UNUSED(argv);
@@ -76,10 +76,10 @@
   fprintf(stdout, fmt, buff);
   fprintf(stdout, "\n");
 
-  _hestPrintStr(stdout, 1, 0, 78, par1, AIR_FALSE);
-  _hestPrintStr(stdout, 1, 0, 78, par2, AIR_FALSE);
-  _hestPrintStr(stdout, 1, 0, 78, par3, AIR_FALSE);
-  _hestPrintStr(stdout, 2, 0, 78, par4, AIR_FALSE);
+  _hestPrintStr(stdout, 1, 0, hparm->columns, par1, AIR_FALSE);
+  _hestPrintStr(stdout, 1, 0, hparm->columns, par2, AIR_FALSE);
+  _hestPrintStr(stdout, 1, 0, hparm->columns, par3, AIR_FALSE);
+  _hestPrintStr(stdout, 2, 0, hparm->columns, par4, AIR_FALSE);
 
   return 0;
 }

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