84 lines
2.7 KiB
C
84 lines
2.7 KiB
C
/* pocl_file_util.h: global declarations of portable file utility functions
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defined in lib/llvmopencl, due to using llvm::sys::fs & other llvm APIs
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Copyright (c) 2015 pocl developers
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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#ifndef POCL_FILE_UTIL_H
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#define POCL_FILE_UTIL_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifdef __GNUC__
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#pragma GCC visibility push(hidden)
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#endif
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/* Remove a directory, recursively */
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int pocl_rm_rf(const char* path);
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/* Make a directory, including all directories along path */
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int pocl_mkdir_p(const char* path);
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/* Remove a file or empty directory */
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int pocl_remove(const char* path);
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int pocl_rename(const char *oldpath, const char *newpath);
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int pocl_exists(const char* path);
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/* Touch file to change last modified time. For portability, this
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* removes & creates the file. */
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int pocl_touch_file(const char* path);
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/* Writes or appends data to a file. */
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int pocl_write_file(const char* path, const char* content,
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uint64_t count, int append, int dont_rewrite);
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int pocl_write_tempfile (char *output_path, const char *prefix,
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const char *suffix, const char *content,
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uint64_t count, int *ret_fd);
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/* Allocates memory and places file contents in it.
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* Returns negative errno on error, zero otherwise. */
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int pocl_read_file(const char* path, char** content, uint64_t *filesize);
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int pocl_write_module(void *module, const char* path, int dont_rewrite);
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int pocl_mk_tempdir (char *output, const char *prefix);
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int pocl_mk_tempname (char *output, const char *prefix, const char *suffix,
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int *ret_fd);
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#ifdef __GNUC__
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#pragma GCC visibility pop
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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