X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=libustctl%2Flibustctl.h;fp=libustctl%2Flibustctl.h;h=0000000000000000000000000000000000000000;hp=420d55409b5755e6e6fb935998d0a47c8d256c98;hb=97b1a726be0f1779f5508543c58521d774312e73;hpb=0b8091d3f931437d2035cfa70549c5aa15b41aac diff --git a/libustctl/libustctl.h b/libustctl/libustctl.h deleted file mode 100644 index 420d55409..000000000 --- a/libustctl/libustctl.h +++ /dev/null @@ -1,76 +0,0 @@ -/* - * Copyright (C) 2009 Pierre-Marc Fournier - * 2011 David Goulet - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef _LTT_LIBUSTCTL_H -#define _LTT_LIBUSTCTL_H - -#define USTCTL_ERR_CONN 1 /* Process connection error */ -#define USTCTL_ERR_ARG 2 /* Invalid function argument */ -#define USTCTL_ERR_GEN 3 /* General ustctl error */ - -#define USTCTL_MS_CHR_OFF '0' /* Marker state 'on' character */ -#define USTCTL_MS_CHR_ON '1' /* Marker state 'on' character */ -#define USTCTL_MS_OFF 0 /* Marker state 'on' value */ -#define USTCTL_MS_ON 1 /* Marker state 'on' value */ - -/* - * Channel/marker/state/format string (cmsf) data structure - */ -struct ustctl_marker_status { - char *channel; /* Channel name (end of ustctl_marker_status array if NULL) */ - char *ust_marker; /* Marker name (end of ustctl_marker_status array if NULL) */ - int state; /* State (0 := marker disabled, 1 := marker enabled) */ - char *fs; /* Format string (end of ustctl_marker_status array if NULL) */ -}; - -struct ustctl_trace_event_status { - char *name; -}; - -pid_t *ustctl_get_online_pids(void); - -int ustctl_alloc_trace(int sock, const char *trace); -int ustctl_connect_pid(pid_t pid); -int ustctl_create_trace(int sock, const char *trace); -int ustctl_destroy_trace(int sock, const char *trace); -int ustctl_force_switch(int sock, const char *trace); -int ustctl_free_cmsf(struct ustctl_marker_status *cmsf); -int ustctl_free_tes(struct ustctl_trace_event_status *tes); -int ustctl_get_cmsf(int sock, struct ustctl_marker_status **cmsf); -int ustctl_get_sock_path(int sock, char **sock_path); -int ustctl_get_subbuf_num(pid_t pid, const char *trace, const char *channel); -int ustctl_get_subbuf_size(int sock, const char *trace, const char *channel); -int ustctl_get_tes(int sock, struct ustctl_trace_event_status **tes); -int ustctl_set_sock_path(int sock, const char *sock_path); - -int ustctl_set_marker_state(int sock, const char *trace, - const char *channel, const char *ust_marker, int state); - -int ustctl_set_subbuf_size(int sock, const char *trace, - const char *channel, unsigned int subbuf_size); - -int ustctl_set_subbuf_num(int sock, const char *trace, - const char *channel, unsigned int num); - -int ustctl_setup_and_start(int sock, const char *trace); -int ustctl_start_trace(int sock, const char *trace); -int ustctl_stop_trace(int sock, const char *trace); -unsigned int ustctl_count_nl(const char *str); - -#endif /* _LTT_LIBUSTCTL_H */