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fix for parsing the output.

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This commit is contained in:
Alain Magloire 2003-08-26 18:22:16 +00:00
parent 0024353521
commit 247737caff
1 changed files with 29 additions and 18 deletions
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45
debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/output/MIInfoSharedLibraryInfo.java
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@ -64,6 +64,12 @@ public class MIInfoSharedLibraryInfo extends MIInfo {
} }
} }
/**
* We do the parsing backward because on some Un*x system, the To or the From
* and even the "Sym Read" can be empty....
* @param str
* @param aList
*/
void parseUnixShared(String str, List aList) { void parseUnixShared(String str, List aList) {
if (str.length() > 0) { if (str.length() > 0) {
// Pass the header // Pass the header
@ -72,34 +78,39 @@ public class MIInfoSharedLibraryInfo extends MIInfo {
long from = 0; long from = 0;
long to = 0; long to = 0;
boolean syms = false; boolean syms = false;
String name = "";
for (int i = 0; i < 3 && (index = str.indexOf(' ')) != -1; i++) { for (int i = 0; (index = str.lastIndexOf(' ')) != -1 || i <= 3; i++) {
String sub = str.substring(0, index).trim(); if (index == -1) {
// advance to next column index = 0;
str = str.substring(index).trim(); }
switch (i) { String sub = str.substring(index).trim();
case 0: // first column is "From" // move to previous column
try { str = str.substring(0, index).trim();
from = Long.decode(sub).longValue(); switch(i) {
} catch (NumberFormatException e) { case 0:
name = sub;
break;
case 1:
if (sub.equalsIgnoreCase("Yes")) {
syms = true;
} }
break; break;
case 1: // second column is "To" case 2: // second column is "To"
try { try {
to = Long.decode(sub).longValue(); to = Long.decode(sub).longValue();
} catch (NumberFormatException e) { } catch (NumberFormatException e) {
} }
break; break;
case 2: // third column is "Syms Read" case 3: // first column is "From"
if (sub.equalsIgnoreCase("Yes")) { try {
syms = true; from = Long.decode(sub).longValue();
} catch (NumberFormatException e) {
} }
break; break;
default: // last column is "Shared object library"
i = 3; // bail out. use the entire string
} }
} }
MIShared s = new MIShared(from, to, syms, str.trim()); MIShared s = new MIShared(from, to, syms, name);
aList.add(s); aList.add(s);
} }
} }
@ -113,7 +124,7 @@ public class MIInfoSharedLibraryInfo extends MIInfo {
int index = str.lastIndexOf(' '); int index = str.lastIndexOf(' ');
if (index > 0) { if (index > 0) {
String sub = str.substring(index).trim(); String sub = str.substring(index).trim();
// Go figure they do not print the "0x" to indicate hexadicimal!! // Go figure they do not print the "0x" to indicate hexadecimal!!
if (!sub.startsWith("0x")) { if (!sub.startsWith("0x")) {
sub = "0x" + sub; sub = "0x" + sub;
} }