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4b6dc23 |
diff -dur gcl-2.6.8.ORIG/o/plt.c gcl-2.6.8/o/plt.c
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eb5d1b4 |
--- gcl-2.6.8.ORIG/o/plt.c 2009-12-11 09:10:05.000000000 -0700
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eb5d1b4 |
+++ gcl-2.6.8/o/plt.c 2010-03-23 10:57:32.741972442 -0600
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9f2dad2 |
@@ -102,6 +102,12 @@
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9f2dad2 |
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9f2dad2 |
}
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9f2dad2 |
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eb5d1b4 |
+/* Parser states */
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9f2dad2 |
+#define NOTHING 0 /* initial state */
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9f2dad2 |
+#define PLT 1 /* reading plt */
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9f2dad2 |
+#define NEWLINE 2 /* reading empty line after .iplt */
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9f2dad2 |
+#define IPLT 3 /* reading iplt */
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9f2dad2 |
+
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9f2dad2 |
int
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9f2dad2 |
parse_plt() {
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9f2dad2 |
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eb5d1b4 |
@@ -132,15 +138,24 @@
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9f2dad2 |
return 0;
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9f2dad2 |
if (!(f=fopen(b1,"r")))
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9f2dad2 |
FEerror("Cannot open map file", 0);
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9f2dad2 |
- for (i=j=0,li=Cnil;fgets(b,sizeof(b),f);) {
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+ for (i=NOTHING,j=0,li=Cnil;fgets(b,sizeof(b),f);) {
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4b6dc23 |
if (!memchr(b,10,sizeof(b)-1))
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4b6dc23 |
FEerror("plt buffer too small", 0);
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eb5d1b4 |
- if (!memcmp(b," .plt",4)) {
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eb5d1b4 |
- i=1;
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9f2dad2 |
+ if (i == NOTHING) {
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9f2dad2 |
+ if (memcmp(b," .plt",5) == 0)
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9f2dad2 |
+ i = PLT;
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9f2dad2 |
+ else if (memcmp(b," .iplt",6) == 0)
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9f2dad2 |
+ i = NEWLINE;
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4b6dc23 |
continue;
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eb5d1b4 |
}
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eb5d1b4 |
- if (*b!=' ' || b[1]!=' ' || !i) {
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9f2dad2 |
- i=0;
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eb5d1b4 |
+ if (*b=='\r' || *b=='\n') {
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9f2dad2 |
+ i = (i == NEWLINE) ? PLT : NOTHING;
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eb5d1b4 |
+ continue;
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9f2dad2 |
+ }
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9f2dad2 |
+ if (b[1] != ' ') {
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9f2dad2 |
+ /* There is at least one "annotation" line before the iplt information */
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9f2dad2 |
+ if (i != NEWLINE)
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9f2dad2 |
+ i = NOTHING;
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eb5d1b4 |
continue;
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eb5d1b4 |
}
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9f2dad2 |
if (sscanf(b,"%lx%n",&u,&n)!=1)
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