forked from dirkmueller/bc
56 lines
1.4 KiB
Plaintext
56 lines
1.4 KiB
Plaintext
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--- bc/load.c
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+++ bc/load.c
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@@ -156,7 +156,7 @@
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long label_no;
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long vaf_name; /* variable, array or function number. */
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long func;
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- program_counter save_adr;
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+ program_counter save_adr = { 0, 0 };;
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/* Initialize. */
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str = code;
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--- bc/scan.l
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+++ bc/scan.l
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@@ -143,7 +143,7 @@
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/* Definitions for readline access. */
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extern FILE *rl_instream;
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-_PROTOTYPE(char *readline, (char *));
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+/* _PROTOTYPE(char *readline, (char *)); */
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/* rl_input puts upto MAX characters into BUF with the number put in
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BUF placed in *RESULT. If the yy input file is the same as
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--- bc/util.c
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+++ bc/util.c
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@@ -423,7 +423,7 @@
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case 0: /* no height increase. */
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return (FALSE);
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case -1: /* height increase. */
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- return (FALSE);
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+ return (TRUE);
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case -2: /* we need to do a rebalancing act. */
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A = *root;
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B = (*root)->left;
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@@ -476,7 +476,7 @@
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case 0: /* no height increase. */
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return (FALSE);
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case 1: /* height increase. */
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- return (FALSE);
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+ return (TRUE);
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case 2: /* we need to do a rebalancing act. */
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A = *root;
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B = (*root)->right;
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--- doc/bc.info
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+++ doc/bc.info
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@@ -1,5 +1,10 @@
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This is bc.info, produced by makeinfo version 4.0 from bc.texi.
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+START-INFO-DIR-ENTRY
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+* bc: (bc). An arbritrary precision calculator language
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+END-INFO-DIR-ENTRY
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+
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+
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File: bc.info, Node: Top, Next: Introduction, Prev: (dir), Up: (dir)
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