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author | Jonathan McCrohan <jmccrohan@gmail.com> | 2011-12-01 22:56:23 +0000 |
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committer | Jonathan McCrohan <jmccrohan@gmail.com> | 2011-12-01 22:56:23 +0000 |
commit | 429e46051dba814e7d6c74368eb1bba550222cbe (patch) | |
tree | ed1dd43cd23c69f156aae2165006a16a66262cef /samples/c/sample3.c | |
parent | 58bf1382be0cbcf3f9649286fd2719b789a1595f (diff) | |
download | libconfig-429e46051dba814e7d6c74368eb1bba550222cbe.tar.gz |
Imported Upstream version 1.4.8upstream/1.4.8
Diffstat (limited to 'samples/c/sample3.c')
-rw-r--r-- | samples/c/sample3.c | 104 |
1 files changed, 0 insertions, 104 deletions
diff --git a/samples/c/sample3.c b/samples/c/sample3.c deleted file mode 100644 index 22f5f36..0000000 --- a/samples/c/sample3.c +++ /dev/null @@ -1,104 +0,0 @@ -/************************************************************************* - ** Sample3 - ** Load sample.cfg and try to add a setting "foo".. - ** on success save to testfoo.cfg - *************************************************************************/ - -#include <stdio.h> -#include <libconfig.h> - -/***************************************************************************/ - -/* - */ - -int print_path(config_setting_t *setting) -{ - if(setting) - { - const char *name = config_setting_name(setting); - - if(print_path(config_setting_parent(setting))) - putchar('.'); - - if(! config_setting_is_root(setting)) - { - if(! name) - printf("[%d]", config_setting_index(setting)); - else - printf(name); - - return(1); - } - } - - return(0); -} - -/* - */ - -int main() -{ - struct config_t cfg; - config_setting_t *setting = NULL; - int i; - - do - { - /* Initialize the configuration */ - config_init(&cfg); - - /* Load the file */ - printf("loading [sample.cfg]..."); - if (!config_read_file(&cfg, "sample.cfg")) - { - puts("failed"); - break; - } - - puts("ok"); - - /* Add setting "foo" */ - printf("add setting \"foo\"..."); - setting = config_setting_add(cfg.root, "foo", CONFIG_TYPE_INT); - if (!setting) - { - puts("failed"); - break; - } - - config_setting_set_int(setting, 1234); - puts("ok"); - - /** Look up an array element */ - printf("looking up array element..."); - setting = config_lookup(&cfg, "arrays.values.[0]"); - if(! setting) - { - puts("failed"); - break; - } - - printf("value is: %d\n", config_setting_get_int(setting)); - printf("path is: "); - print_path(setting); - putchar('\n'); - - /* Save to "samplefoo.cfg" */ - printf("saving [samplefoo.cfg]..."); - config_write_file(&cfg, "samplefoo.cfg"); - puts("ok"); - - puts("Done!"); - } - while(0); - - /* Free the configuration */ - config_destroy(&cfg); - - return 0; -} - - -/***************************************************************************/ |