diff options
Diffstat (limited to 'rtemstoolkit/elftoolchain/libdwarf/dwarf_pro_nametbl.m4')
| -rw-r--r-- | rtemstoolkit/elftoolchain/libdwarf/dwarf_pro_nametbl.m4 | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/rtemstoolkit/elftoolchain/libdwarf/dwarf_pro_nametbl.m4 b/rtemstoolkit/elftoolchain/libdwarf/dwarf_pro_nametbl.m4 new file mode 100644 index 0000000..df57688 --- /dev/null +++ b/rtemstoolkit/elftoolchain/libdwarf/dwarf_pro_nametbl.m4 @@ -0,0 +1,70 @@ +/*- + * Copyright (c) 2010 Kai Wang + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $Id: dwarf_pro_nametbl.m4 2074 2011-10-27 03:34:33Z jkoshy $ + */ + +define(`MAKE_NAMETBL_PRO_API',` +Dwarf_Unsigned +dwarf_add_$1name(Dwarf_P_Debug dbg, Dwarf_P_Die die, char *$1_name, + Dwarf_Error *error) +{ + Dwarf_NameTbl nt; + Dwarf_NamePair np; + + if (dbg == NULL || die == NULL || $1_name == NULL) { + DWARF_SET_ERROR(dbg, error, DW_DLE_ARGUMENT); + return (0); + } + + if (dbg->dbgp_$1s == NULL) { + dbg->dbgp_$1s = calloc(1, sizeof(struct _Dwarf_NameTbl)); + if (dbg->dbgp_$1s == NULL) { + DWARF_SET_ERROR(dbg, error, DW_DLE_MEMORY); + return (0); + } + STAILQ_INIT(&dbg->dbgp_$1s->nt_nplist); + } + + nt = dbg->dbgp_$1s; + + if ((np = calloc(1, sizeof(struct _Dwarf_NamePair))) == NULL) { + DWARF_SET_ERROR(dbg, error, DW_DLE_MEMORY); + return (0); + } + + np->np_nt = nt; + np->np_die = die; + if ((np->np_name = strdup($1_name)) == NULL) { + free(np); + DWARF_SET_ERROR(dbg, error, DW_DLE_MEMORY); + return (0); + } + + STAILQ_INSERT_TAIL(&nt->nt_nplist, np, np_next); + + return (1); +} +') |