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Improve the jerry port api documents. (#4977)

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Notable changes:
  - Remove the comments in port impl, that's easily getting to in-consistence
  - Sync the jerryscript-port.h and 05.PORT-API.md
  - Fixes the invalid comment in port codes

JerryScript-DCO-1.0-Signed-off-by: Yonggang Luo luoyonggang@gmail.com
This commit is contained in:
Yonggang Luo
2024-12-17 17:10:37 +08:00
committed by GitHub
parent 77c72d4da7
commit b4bc23078a
16 changed files with 21 additions and 227 deletions
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jerry-port/unix/jerry-port-unix-fs.c
+3 -21
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@@ -20,44 +20,26 @@
#include <stdlib.h>
#include <string.h>
/**
* Normalize a file path using realpath.
*
* @param path_p: input path
* @param path_size: input path size
*
* @return a newly allocated buffer with the normalized path if the operation is successful,
* NULL otherwise
*/
jerry_char_t *
jerry_port_path_normalize (const jerry_char_t *path_p, /**< input path */
jerry_size_t path_size) /**< size of the path */
jerry_port_path_normalize (const jerry_char_t *path_p, jerry_size_t path_size)
{
(void) path_size;
return (jerry_char_t *) realpath ((char *) path_p, NULL);
} /* jerry_port_path_normalize */
/**
* Free a path buffer returned by jerry_port_path_normalize.
*/
void
jerry_port_path_free (jerry_char_t *path_p)
{
free (path_p);
} /* jerry_port_path_free */
/**
* Computes the end of the directory part of a path.
*
* @return end of the directory part of a path.
*/
jerry_size_t JERRY_ATTR_WEAK
jerry_port_path_base (const jerry_char_t *path_p) /**< path */
jerry_port_path_base (const jerry_char_t *path_p)
{
const jerry_char_t *basename_p = (jerry_char_t *) strrchr ((char *) path_p, '/') + 1;
return (jerry_size_t) (basename_p - path_p);
} /* jerry_port_get_directory_end */
} /* jerry_port_path_base */
#endif /* defined(__unix__) || defined(__APPLE__) */