mirrors/neovim
1
0
Fork 0
mirror of https://github.com/neovim/neovim.git synced 2025-10-17 23:31:51 +00:00
Code Issues Packages Projects Releases Wiki Activity

memory: Add free wrapper and refactor project to use it

Browse Source 
We already use wrappers for allocation, the new `xfree` function is the
equivalent for deallocation and provides a way to fully replace the malloc
implementation used by Neovim.
This commit is contained in:
Thiago de Arruda
2015-04-12 11:37:22 -03:00
parent ba10e311bd
commit 34c48aaf12
70 changed files with 1361 additions and 1353 deletions
Download Patch File Download Diff File Expand all files Collapse all files

50
src/nvim/file_search.c
View File

@@ -496,19 +496,19 @@ vim_findfile_init (
}
if (temp == NULL || wc_path == NULL) {
free(buf);
free(temp);
free(wc_path);
xfree(buf);
xfree(temp);
xfree(wc_path);
goto error_return;
}
STRCPY(temp, search_ctx->ffsc_fix_path + len);
STRCAT(temp, search_ctx->ffsc_wc_path);
free(search_ctx->ffsc_wc_path);
free(wc_path);
xfree(search_ctx->ffsc_wc_path);
xfree(wc_path);
search_ctx->ffsc_wc_path = temp;
}
free(buf);
xfree(buf);
}
sptr = ff_create_stack_element(ff_expand_buffer,
@@ -563,7 +563,7 @@ void vim_findfile_cleanup(void *ctx)
vim_findfile_free_visited(ctx);
ff_clear(ctx);
free(ctx);
xfree(ctx);
}
/*
@@ -947,7 +947,7 @@ char_u *vim_findfile(void *search_ctx_arg)
break;
}
free(file_path);
xfree(file_path);
return NULL;
}
@@ -975,8 +975,8 @@ static void vim_findfile_free_visited_list(ff_visited_list_hdr_T **list_headp)
vp = (*list_headp)->ffvl_next;
ff_free_visited_list((*list_headp)->ffvl_visited_list);
free((*list_headp)->ffvl_filename);
free(*list_headp);
xfree((*list_headp)->ffvl_filename);
xfree(*list_headp);
*list_headp = vp;
}
*list_headp = NULL;
@@ -988,8 +988,8 @@ static void ff_free_visited_list(ff_visited_T *vl)
while (vl != NULL) {
vp = vl->ffv_next;
free(vl->ffv_wc_path);
free(vl);
xfree(vl->ffv_wc_path);
xfree(vl);
vl = vp;
}
vl = NULL;
@@ -1205,13 +1205,13 @@ static ff_stack_T *ff_pop(ff_search_ctx_T *search_ctx)
static void ff_free_stack_element(ff_stack_T *stack_ptr)
{
/* free handles possible NULL pointers */
free(stack_ptr->ffs_fix_path);
free(stack_ptr->ffs_wc_path);
xfree(stack_ptr->ffs_fix_path);
xfree(stack_ptr->ffs_wc_path);
if (stack_ptr->ffs_filearray != NULL)
FreeWild(stack_ptr->ffs_filearray_size, stack_ptr->ffs_filearray);
free(stack_ptr);
xfree(stack_ptr);
}
/*
@@ -1225,19 +1225,19 @@ static void ff_clear(ff_search_ctx_T *search_ctx)
while ((sptr = ff_pop(search_ctx)) != NULL)
ff_free_stack_element(sptr);
free(search_ctx->ffsc_file_to_search);
free(search_ctx->ffsc_start_dir);
free(search_ctx->ffsc_fix_path);
free(search_ctx->ffsc_wc_path);
xfree(search_ctx->ffsc_file_to_search);
xfree(search_ctx->ffsc_start_dir);
xfree(search_ctx->ffsc_fix_path);
xfree(search_ctx->ffsc_wc_path);
if (search_ctx->ffsc_stopdirs_v != NULL) {
int i = 0;
while (search_ctx->ffsc_stopdirs_v[i] != NULL) {
free(search_ctx->ffsc_stopdirs_v[i]);
xfree(search_ctx->ffsc_stopdirs_v[i]);
i++;
}
free(search_ctx->ffsc_stopdirs_v);
xfree(search_ctx->ffsc_stopdirs_v);
}
search_ctx->ffsc_stopdirs_v = NULL;
@@ -1327,9 +1327,9 @@ static void *fdip_search_ctx = NULL;
#if defined(EXITFREE)
void free_findfile(void)
{
free(ff_file_to_find);
xfree(ff_file_to_find);
vim_findfile_cleanup(fdip_search_ctx);
free(ff_expand_buffer);
xfree(ff_expand_buffer);
}
#endif
@@ -1382,7 +1382,7 @@ find_file_in_path_option (
expand_env(ptr, NameBuff, MAXPATHL);
ptr[len] = save_char;
free(ff_file_to_find);
xfree(ff_file_to_find);
ff_file_to_find = vim_strsave(NameBuff);
}
@@ -1487,7 +1487,7 @@ find_file_in_path_option (
fdip_search_ctx, FALSE, rel_fname);
if (fdip_search_ctx != NULL)
did_findfile_init = TRUE;
free(buf);
xfree(buf);
}
}
}