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libsysprof-analyze: start on sysprof-analyze library

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The goal here is to break up libsysprof into a library for recording
profiles (using libsysprof-capture) and a library for analyzing profiles
(both used by the sysprof UI).
This commit is contained in:
Christian Hergert
2023-04-25 11:57:26 -07:00
parent e888d0602e
commit efab045006
13 changed files with 111 additions and 13 deletions
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5
src/tests/meson.build
View File

@ -56,11 +56,6 @@ if get_option('libsysprof')
dependencies: test_deps,
)
test_capture_model = executable('test-capture-model', 'test-capture-model.c',
c_args: test_cflags,
dependencies: test_deps,
)
test_mountinfo = executable('test-mountinfo', 'test-mountinfo.c',
c_args: test_cflags,
dependencies: test_deps,

56
src/tests/test-capture-model.c
View File

@ -1,56 +0,0 @@
#include <errno.h>
#include <fcntl.h>
#include <sysprof.h>
int
main (int argc,
char *argv[])
{
SysprofCaptureModel *model;
const char *filename;
GError *error = NULL;
guint n_items;
int fd;
sysprof_clock_init ();
if (argc < 2)
{
g_printerr ("usage: %s FILENAME\n", argv[0]);
return 1;
}
filename = argv[1];
fd = open (filename, O_RDONLY|O_CLOEXEC);
if (fd == -1)
{
g_printerr ("Failed to open %s: %s\n",
filename, g_strerror (errno));
return 1;
}
if (!(model = sysprof_capture_model_new_from_fd (fd, &error)))
{
g_printerr ("Failed to load %s: %s\n",
filename, error->message);
return 1;
}
n_items = g_list_model_get_n_items (G_LIST_MODEL (model));
g_print ("%u frames\n", n_items);
for (guint i = 0; i < n_items; i++)
{
SysprofCaptureFrameObject *obj = g_list_model_get_item (G_LIST_MODEL (model), i);
g_clear_object (&obj);
}
close (fd);
g_clear_object (&model);
return 0;
}