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Viewing changes to builtin-config.c

  • Committer: Package Import Robot
  • Author(s): Gerrit Pape
  • Date: 2007-10-04 08:27:01 UTC
  • mfrom: (1.1.23)
  • Revision ID: package-import@ubuntu.com-20071004082701-rsd058ontoqz4i30
Tags: 1:1.5.3.4-1
http://bugs.debian.org/445188
new upstream point release (closes: #445188).

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builtin-config.c
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#include "cache.h"
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static const char git_config_set_usage[] =
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"git-config [ --global | --system ] [ --bool | --int ] [--get | --get-all | --get-regexp | --replace-all | --add | --unset | --unset-all] name [value [value_regex]] | --rename-section old_name new_name | --remove-section name | --list";
 
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"git-config [ --global | --system | [ -f | --file ] config-file ] [ --bool | --int ] [ -z | --null ] [--get | --get-all | --get-regexp | --replace-all | --add | --unset | --unset-all] name [value [value_regex]] | --rename-section old_name new_name | --remove-section name | --list";
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static char *key;
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static regex_t *key_regexp;
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static int do_all;
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static int do_not_match;
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static int seen;
 
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static char delim = '=';
 
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static char key_delim = ' ';
 
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static char term = '\n';
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static enum { T_RAW, T_INT, T_BOOL } type = T_RAW;
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static int show_all_config(const char *key_, const char *value_)
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{
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        if (value_)
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                printf("%s=%s\n", key_, value_);
 
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                printf("%s%c%s%c", key_, delim, value_, term);
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        else
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                printf("%s\n", key_);
 
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                printf("%s%c", key_, term);
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        return 0;
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}
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        if (show_keys) {
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                if (value_)
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                        printf("%s ", key_);
 
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                        printf("%s%c", key_, key_delim);
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                else
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                        printf("%s", key_);
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        }
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                                key_, vptr);
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        }
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        else
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                printf("%s\n", vptr);
 
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                printf("%s%c", vptr, term);
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        return 0;
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}
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        return ret;
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}
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char *normalize_value(const char *key, const char *value)
 
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{
 
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        char *normalized;
 
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        if (!value)
 
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                return NULL;
 
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        if (type == T_RAW)
 
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                normalized = xstrdup(value);
 
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        else {
 
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                normalized = xmalloc(64);
 
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                if (type == T_INT) {
 
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                        int v = git_config_int(key, value);
 
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                        sprintf(normalized, "%d", v);
 
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                }
 
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                else if (type == T_BOOL)
 
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                        sprintf(normalized, "%s",
 
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                                git_config_bool(key, value) ? "true" : "false");
 
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        }
 
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        return normalized;
 
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}
 
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int cmd_config(int argc, const char **argv, const char *prefix)
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{
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        int nongit = 0;
 
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        char* value;
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        setup_git_directory_gently(&nongit);
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        while (1 < argc) {
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                        char *home = getenv("HOME");
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                        if (home) {
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                                char *user_config = xstrdup(mkpath("%s/.gitconfig", home));
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                                setenv("GIT_CONFIG", user_config, 1);
 
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                                setenv(CONFIG_ENVIRONMENT, user_config, 1);
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                                free(user_config);
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                        } else {
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                                die("$HOME not set");
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                        }
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                }
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                else if (!strcmp(argv[1], "--system"))
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                        setenv("GIT_CONFIG", ETC_GITCONFIG, 1);
 
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                        setenv(CONFIG_ENVIRONMENT, ETC_GITCONFIG, 1);
 
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                else if (!strcmp(argv[1], "--file") || !strcmp(argv[1], "-f")) {
 
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                        if (argc < 3)
 
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                                usage(git_config_set_usage);
 
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                        setenv(CONFIG_ENVIRONMENT, argv[2], 1);
 
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                        argc--;
 
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                        argv++;
 
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                }
 
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                else if (!strcmp(argv[1], "--null") || !strcmp(argv[1], "-z")) {
 
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                        term = '\0';
 
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                        delim = '\n';
 
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                        key_delim = '\n';
 
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                }
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                else if (!strcmp(argv[1], "--rename-section")) {
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                        int ret;
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                        if (argc != 4)
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                        use_key_regexp = 1;
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                        do_all = 1;
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                        return get_value(argv[2], NULL);
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                } else
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                        return git_config_set(argv[1], argv[2]);
 
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                } else {
 
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                        value = normalize_value(argv[1], argv[2]);
 
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                        return git_config_set(argv[1], value);
 
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                }
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        case 4:
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                if (!strcmp(argv[1], "--unset"))
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                        return git_config_set_multivar(argv[2], NULL, argv[3], 0);
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                        use_key_regexp = 1;
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                        do_all = 1;
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                        return get_value(argv[2], argv[3]);
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                } else if (!strcmp(argv[1], "--add"))
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                        return git_config_set_multivar(argv[2], argv[3], "^$", 0);
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                else if (!strcmp(argv[1], "--replace-all"))
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                        return git_config_set_multivar(argv[2], argv[3], NULL, 1);
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                else
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                        return git_config_set_multivar(argv[1], argv[2], argv[3], 0);
 
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                } else if (!strcmp(argv[1], "--add")) {
 
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                        value = normalize_value(argv[2], argv[3]);
 
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                        return git_config_set_multivar(argv[2], value, "^$", 0);
 
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                } else if (!strcmp(argv[1], "--replace-all")) {
 
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                        value = normalize_value(argv[2], argv[3]);
 
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                        return git_config_set_multivar(argv[2], value, NULL, 1);
 
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                } else {
 
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                        value = normalize_value(argv[1], argv[2]);
 
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                        return git_config_set_multivar(argv[1], value, argv[3], 0);
 
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                }
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        case 5:
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                if (!strcmp(argv[1], "--replace-all"))
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                        return git_config_set_multivar(argv[2], argv[3], argv[4], 1);
 
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                if (!strcmp(argv[1], "--replace-all")) {
 
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                        value = normalize_value(argv[2], argv[3]);
 
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                        return git_config_set_multivar(argv[2], value, argv[4], 1);
 
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                }
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        case 1:
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        default:
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                usage(git_config_set_usage);