1 files changed, 72 insertions, 0 deletions
diff --git a/misc/examples/hashmaps/phonebook.c b/misc/examples/hashmaps/phonebook.c
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+++ b/misc/examples/hashmaps/phonebook.c
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+// The MIT License (MIT)
+// Copyright (c) 2018 Maksim Andrianov
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to
+// deal in the Software without restriction, including without limitation the
+// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+// sell copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+// IN THE SOFTWARE.
+
+// Program to emulates the phone book.
+#define i_implement
+#include <stc/cstr.h>
+
+#define i_key_str
+#define i_val_str
+#include <stc/cmap.h>
+
+#define i_key_str
+#include <stc/cset.h>
+
+void print_phone_book(cmap_str phone_book)
+{
+    c_foreach (i, cmap_str, phone_book)
+        printf("%s\t- %s\n", cstr_str(&i.ref->first), cstr_str(&i.ref->second));
+}
+
+int main(int argc, char **argv)
+{
+    cmap_str phone_book = c_init(cmap_str, {
+        {"Lilia Friedman", "(892) 670-4739"},
+        {"Tariq Beltran", "(489) 600-7575"},
+        {"Laiba Juarez", "(303) 885-5692"},
+        {"Elliott Mooney", "(945) 616-4482"},
+    });
+
+    printf("Phone book:\n");
+    print_phone_book(phone_book);
+
+    cmap_str_emplace(&phone_book, "Zak Byers", "(551) 396-1880");
+    cmap_str_emplace(&phone_book, "Zak Byers", "(551) 396-1990");
+
+    printf("\nPhone book after adding Zak Byers:\n");
+    print_phone_book(phone_book);
+
+    if (cmap_str_contains(&phone_book, "Tariq Beltran"))
+        printf("\nTariq Beltran is in phone book\n");
+
+    cmap_str_erase(&phone_book, "Tariq Beltran");
+    cmap_str_erase(&phone_book, "Elliott Mooney");
+
+    printf("\nPhone book after erasing Tariq and Elliott:\n");
+    print_phone_book(phone_book);
+
+    cmap_str_emplace_or_assign(&phone_book, "Zak Byers", "(555) 396-188");
+
+    printf("\nPhone book after update phone of Zak Byers:\n");
+    print_phone_book(phone_book);
+
+    cmap_str_drop(&phone_book);
+}