aboutsummaryrefslogtreecommitdiff
path: root/include/argot/symtab.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/argot/symtab.h')
-rw-r--r--include/argot/symtab.h53
1 files changed, 53 insertions, 0 deletions
diff --git a/include/argot/symtab.h b/include/argot/symtab.h
new file mode 100644
index 0000000..b84f3b7
--- /dev/null
+++ b/include/argot/symtab.h
@@ -0,0 +1,53 @@
+/* argot - Gray's Extensible Configuration System -*- c -*-
+ Copyright (C) 2007-2016 Sergey Poznyakoff
+
+ Grecs is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by the
+ Free Software Foundation; either version 3 of the License, or (at your
+ option) any later version.
+
+ Grecs 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 General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along
+ with Grecs. If not, see <http://www.gnu.org/licenses/>. */
+
+#ifndef _ARGOT_SYMTAB_H
+#define _ARGOT_SYMTAB_H
+
+typedef struct argot_symtab *argot_symtab_ptr_t;
+typedef struct argot_syment *argot_syment_ptr_t;
+
+struct argot_syment {
+ char *name;
+};
+
+typedef int (*argot_symtab_enumerator_t)(void *sym, void *data);
+
+const char *argot_symtab_strerror(int rc);
+
+void *argot_symtab_lookup_or_install(argot_symtab_ptr_t st,
+ void *key, int *install);
+void argot_symtab_clear(argot_symtab_ptr_t st);
+argot_symtab_ptr_t argot_symtab_create(size_t elsize,
+ unsigned (*hash_fun)(void *, unsigned long),
+ int (*cmp_fun)(const void *, const void *),
+ int (*copy_fun)(void *, void *),
+ void *(*alloc_fun)(size_t),
+ void (*free_fun)(void *));
+argot_symtab_ptr_t argot_symtab_create_default(size_t elsize);
+
+void argot_symtab_free(argot_symtab_ptr_t pst);
+int argot_symtab_remove(argot_symtab_ptr_t st, void *elt);
+int argot_symtab_replace(argot_symtab_ptr_t st, void *ent, void **old_ent);
+int argot_symtab_enumerate(argot_symtab_ptr_t st,
+ argot_symtab_enumerator_t fun, void *data);
+
+size_t argot_symtab_count_entries(argot_symtab_ptr_t st);
+
+unsigned argot_hash_string(const char *name, unsigned long hashsize);
+unsigned argot_hash_string_ci(const char *name, unsigned long hashsize);
+
+#endif

Return to:

Send suggestions and report system problems to the System administrator.