Mercurial > hg > truffle
comparison src/share/vm/services/diagnosticArgument.cpp @ 6197:d2a62e0f25eb
6995781: Native Memory Tracking (Phase 1)
7151532: DCmd for hotspot native memory tracking
Summary: Implementation of native memory tracking phase 1, which tracks VM native memory usage, and related DCmd
Reviewed-by: acorn, coleenp, fparain
author | zgu |
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date | Thu, 28 Jun 2012 17:03:16 -0400 |
parents | 51612f0c0a79 |
children | 79f492f184d0 203f64878aab |
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6174:74533f63b116 | 6197:d2a62e0f25eb |
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138 template <> void DCmdArgument<char*>::parse_value(const char* str, | 138 template <> void DCmdArgument<char*>::parse_value(const char* str, |
139 size_t len, TRAPS) { | 139 size_t len, TRAPS) { |
140 if (str == NULL) { | 140 if (str == NULL) { |
141 _value = NULL; | 141 _value = NULL; |
142 } else { | 142 } else { |
143 _value = NEW_C_HEAP_ARRAY(char, len+1); | 143 _value = NEW_C_HEAP_ARRAY(char, len+1, mtInternal); |
144 strncpy(_value, str, len); | 144 strncpy(_value, str, len); |
145 _value[len] = 0; | 145 _value[len] = 0; |
146 } | 146 } |
147 } | 147 } |
148 | 148 |
157 } | 157 } |
158 } | 158 } |
159 | 159 |
160 template <> void DCmdArgument<char*>::destroy_value() { | 160 template <> void DCmdArgument<char*>::destroy_value() { |
161 if (_value != NULL) { | 161 if (_value != NULL) { |
162 FREE_C_HEAP_ARRAY(char, _value); | 162 FREE_C_HEAP_ARRAY(char, _value, mtInternal); |
163 set_value(NULL); | 163 set_value(NULL); |
164 } | 164 } |
165 } | 165 } |
166 | 166 |
167 template <> void DCmdArgument<NanoTimeArgument>::parse_value(const char* str, | 167 template <> void DCmdArgument<NanoTimeArgument>::parse_value(const char* str, |