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refactor(misc1): move user related code to os/users.c
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@ -60,8 +60,6 @@
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#ifdef INCLUDE_GENERATED_DECLARATIONS
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# include "misc1.c.generated.h"
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#endif
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// All user names (for ~user completion as done by shell).
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static garray_T ga_users = GA_EMPTY_INIT_VALUE;
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/*
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* get_leader_len() returns the length in bytes of the prefix of the given
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@ -727,67 +725,6 @@ void vim_beep(unsigned val)
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}
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}
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#if defined(EXITFREE)
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void free_users(void)
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{
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ga_clear_strings(&ga_users);
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}
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#endif
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/*
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* Find all user names for user completion.
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* Done only once and then cached.
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*/
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static void init_users(void)
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{
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static int lazy_init_done = FALSE;
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if (lazy_init_done) {
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return;
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}
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lazy_init_done = TRUE;
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os_get_usernames(&ga_users);
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}
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/*
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* Function given to ExpandGeneric() to obtain an user names.
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*/
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char_u *get_users(expand_T *xp, int idx)
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{
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init_users();
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if (idx < ga_users.ga_len) {
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return ((char_u **)ga_users.ga_data)[idx];
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}
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return NULL;
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}
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/*
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* Check whether name matches a user name. Return:
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* 0 if name does not match any user name.
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* 1 if name partially matches the beginning of a user name.
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* 2 is name fully matches a user name.
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*/
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int match_user(char_u *name)
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{
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int n = (int)STRLEN(name);
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int result = 0;
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init_users();
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for (int i = 0; i < ga_users.ga_len; i++) {
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if (STRCMP(((char_u **)ga_users.ga_data)[i], name) == 0) {
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return 2; // full match
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}
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if (STRNCMP(((char_u **)ga_users.ga_data)[i], name, n) == 0) {
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result = 1; // partial match
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}
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}
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return result;
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}
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/// os_call_shell() wrapper. Handles 'verbose', :profile, and v:shell_error.
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/// Invalidates cached tags.
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///
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@ -18,6 +18,9 @@
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# include <lm.h>
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#endif
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// All user names (for ~user completion as done by shell).
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static garray_T ga_users = GA_EMPTY_INIT_VALUE;
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// Add a user name to the list of users in garray_T *users.
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// Do nothing if user name is NULL or empty.
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static void add_user(garray_T *users, char *user, bool need_copy)
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@ -157,3 +160,60 @@ char *os_get_user_directory(const char *name)
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return NULL;
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}
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#if defined(EXITFREE)
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void free_users(void)
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{
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ga_clear_strings(&ga_users);
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}
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#endif
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/// Find all user names for user completion.
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///
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/// Done only once and then cached.
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static void init_users(void)
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{
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static int lazy_init_done = false;
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if (lazy_init_done) {
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return;
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}
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lazy_init_done = true;
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os_get_usernames(&ga_users);
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}
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/// Given to ExpandGeneric() to obtain an user names.
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char_u *get_users(expand_T *xp, int idx)
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{
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init_users();
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if (idx < ga_users.ga_len) {
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return ((char_u **)ga_users.ga_data)[idx];
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}
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return NULL;
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}
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/// Check whether name matches a user name.
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///
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/// @return 0 if name does not match any user name.
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/// 1 if name partially matches the beginning of a user name.
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/// 2 is name fully matches a user name.
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int match_user(char_u *name)
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{
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int n = (int)STRLEN(name);
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int result = 0;
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init_users();
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for (int i = 0; i < ga_users.ga_len; i++) {
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if (STRCMP(((char_u **)ga_users.ga_data)[i], name) == 0) {
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return 2; // full match
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}
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if (STRNCMP(((char_u **)ga_users.ga_data)[i], name, n) == 0) {
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result = 1; // partial match
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}
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}
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return result;
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}
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