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Print to stderr. - energy - measure system energy usage |
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--- |
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commit 94c96ddd16d2012cdaaef649903e8fcc663a9296 |
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parent 33cf70dcdbb4ed08ba53d121d06a3c6904db9af7 |
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Author: Troels Henriksen <[email protected]> |
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Date: Wed, 23 Aug 2023 12:26:11 +0200 |
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Print to stderr. |
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Diffstat: |
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M energy.c | 2 +- |
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M man/energy.1 | 3 ++- |
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2 files changed, 3 insertions(+), 2 deletions(-) |
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--- |
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diff --git a/energy.c b/energy.c |
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@@ -167,6 +167,6 @@ int main(int argc, char** argv) { |
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} |
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for (int i = 0; i < num_sensors; i++) { |
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- printf("%-8s %6.2f J\n", sensors[i].name, sensors[i].usage(sensors[i].data… |
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+ fprintf(stderr, "%-8s %6.2f J\n", sensors[i].name, sensors[i].usage(sensor… |
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} |
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} |
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diff --git a/man/energy.1 b/man/energy.1 |
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@@ -17,7 +17,8 @@ |
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.Nm |
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Show the energy usage of a command, similarly to how |
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.Xr time 1 |
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-shows the time usage. The energy usage is reported in joules. |
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+shows the time usage. The energy usage is printed to stderr and |
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+reported in joules. |
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.Nm |
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automatically attempts to use whatever sensors are available. |
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Battery-based measurements are only used if the battery is |
