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AP_Filesystem: expose APFS_FILE structure

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allows scripting to set the fd for sendfile()
This commit is contained in:
Andrew Tridgell 2023-12-08 05:29:01 +11:00
parent 26d814880e
commit c9c38300bd
2 changed files with 8 additions and 9 deletions
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8
libraries/AP_Filesystem/posix_compat.cpp
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@ -30,14 +30,6 @@
#include <stdarg.h> #include <stdarg.h>
#include <AP_Math/AP_Math.h> #include <AP_Math/AP_Math.h>
struct apfs_file {
int fd;
bool error;
bool eof;
int16_t unget;
char *tmpfile_name;
};
#define CHECK_STREAM(stream, ret) while (stream == NULL || stream->fd < 0) { errno = EBADF; return ret; } #define CHECK_STREAM(stream, ret) while (stream == NULL || stream->fd < 0) { errno = EBADF; return ret; }
#define modecmp(str, pat) (strcmp(str, pat) == 0 ? 1: 0) #define modecmp(str, pat) (strcmp(str, pat) == 0 ? 1: 0)

9
libraries/AP_Filesystem/posix_compat.h
View File

@ -20,6 +20,7 @@
#include <sys/types.h> #include <sys/types.h>
#include <stdio.h> #include <stdio.h>
#include <stddef.h> #include <stddef.h>
#include <stdbool.h>
#ifdef __cplusplus #ifdef __cplusplus
extern "C" { extern "C" {
@ -29,7 +30,13 @@ extern "C" {
these are here to allow lua to build on HAL_ChibiOS these are here to allow lua to build on HAL_ChibiOS
*/ */
typedef struct apfs_file APFS_FILE; typedef struct apfs_file {
int fd;
bool error;
bool eof;
int16_t unget;
char *tmpfile_name;
} APFS_FILE;
APFS_FILE *apfs_fopen(const char *pathname, const char *mode); APFS_FILE *apfs_fopen(const char *pathname, const char *mode);
int apfs_fprintf(APFS_FILE *stream, const char *format, ...); int apfs_fprintf(APFS_FILE *stream, const char *format, ...);