Repatch (from linux) of OSX IRAF

1 files changed, 31 insertions, 0 deletions

diff --git a/pkg/ecl/Revisions b/pkg/ecl/Revisions
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+
+CL Error Recovery Revisions Notes
+Mon Apr  5 12:12:27 MST 2004
+---------------------------------
+
+decl.c
+	When parsing a script the procscript()/skip_to() procedures were
+	positioning the file at the 'procedure' or some other arbitrary
+	line.  This was causing the t_scriptln task structure to improperly
+	ignore the lines at the start of the script and causing an incorrect
+	line count.
+
+grammar.y
+	Modified the const_expr rule to use 'const' rather than Y_CONSTANT
+	to allow negative values for case args.
+
+gram.c
+debug.c
+grammar.y
+opcodes.c
+opcodes.h
+	The size of an opcode entry on the stack was used as a hardwired
+	constant (3) in this code, along with implicit assumptions about
+	the location of the c_length and c_args values as well.  Replaced
+	all instances with a SZ_CE (sizeof codeentry) macro to allow 
+	flexibility in the codeentry structure defined in <opcodes.h>.
+	    There is still a requirement that this struct define 'c_opcode'
+	as the first element, and that c_length/c_args are the last to
+	elements respectively, however new values to the struct may be 
+	added (such as the compilation line number), provided SZ_CE is also
+	modified.