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libsysprof-capture: Use POSIX environment functions instead of GLib ones

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They are equivalent.

Signed-off-by: Philip Withnall <withnall@endlessm.com>

Helps: #40
This commit is contained in:
Philip Withnall
2020-07-02 12:18:24 +01:00
parent e8a6474236
commit f5cf12ae40
2 changed files with 4 additions and 4 deletions
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2
src/libsysprof-capture/sysprof-capture-writer.c
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@ -1361,7 +1361,7 @@ sysprof_capture_writer_new_from_env (size_t buffer_size)
const char *fdstr; const char *fdstr;
int fd; int fd;
if (!(fdstr = g_getenv ("SYSPROF_TRACE_FD"))) if (!(fdstr = getenv ("SYSPROF_TRACE_FD")))
return NULL; return NULL;
/* Make sure the clock is initialized */ /* Make sure the clock is initialized */

6
src/libsysprof-capture/sysprof-collector.c
View File

@ -131,13 +131,13 @@ request_writer (void)
if (conn == NULL) if (conn == NULL)
{ {
const char *fdstr = g_getenv ("SYSPROF_CONTROL_FD"); const char *fdstr = getenv ("SYSPROF_CONTROL_FD");
int peer_fd = -1; int peer_fd = -1;
if (fdstr != NULL) if (fdstr != NULL)
peer_fd = atoi (fdstr); peer_fd = atoi (fdstr);
g_unsetenv ("SYSPROF_CONTROL_FD"); unsetenv ("SYSPROF_CONTROL_FD");
if (peer_fd > 0) if (peer_fd > 0)
{ {
@ -251,7 +251,7 @@ sysprof_collector_get (void)
self->tid = self->pid; self->tid = self->pid;
#endif #endif
if (g_getenv ("SYSPROF_CONTROL_FD") != NULL) if (getenv ("SYSPROF_CONTROL_FD") != NULL)
self->buffer = request_writer (); self->buffer = request_writer ();
if (self->is_shared) if (self->is_shared)