p90524618
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xcmd
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Merge branch 'master' into dev

This commit is contained in:
hqm 2023-06-18 22:39:07 +08:00
parent 91e07ec772 5b3906bf12
commit 58d8a46e49
2 changed files with 26 additions and 26 deletions
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32
extensions/fs_cmds/fs_cmds.c
View File

@ -36,7 +36,7 @@ static char *resault_to_str_map[] =
"FR_INVALID_PARAMETER" /* (19) Given parameter is invalid */
};
static char g_prompt[128];
static FIL fp;
static FIL g_file[1];
static FILINFO fno;
#define HELP_DF ("Show Disk Info. Usage: df")
@ -329,13 +329,13 @@ static int cmd_touch(int argc, char *argv[])
if (argc >= 2)
{
FRESULT res;
res = f_open(&fp, argv[1], FA_CREATE_NEW);
res = f_open(&g_file[0], argv[1], FA_CREATE_NEW);
if ((res != FR_OK) && (res != FR_EXIST))
{
xcmd_print("Failure:%s\r\n", RESAULT_TO_STR(res));
return -1;
}
f_close(&fp);
f_close(&g_file[0]);
}
else
{
@ -350,7 +350,7 @@ static int cmd_cat(int argc, char *argv[])
if (argc >= 2)
{
FRESULT res;
res = f_open(&fp, argv[1], FA_READ);
res = f_open(&g_file[0], argv[1], FA_READ);
if (res != FR_OK)
{
xcmd_print("Failure:%s\r\n", RESAULT_TO_STR(res));
@ -362,11 +362,11 @@ static int cmd_cat(int argc, char *argv[])
UINT br;
while (1)
{
res = f_read(&fp, buf, 128, &br);
res = f_read(&g_file[0], buf, 128, &br);
if (res != FR_OK)
{
xcmd_print("Failure:%s\r\n", RESAULT_TO_STR(res));
f_close(&fp);
f_close(&g_file[0]);
return -1;
}
if (br == 0)
@ -385,11 +385,11 @@ static int cmd_cat(int argc, char *argv[])
xcmd_print("%s\r\n", HELP_CAT);
return -1;
}
f_close(&fp);
f_close(&g_file[0]);
return 0;
}
ssize_t file_open(char *name, int is_write, int is_append)
int file_open(char *name, int is_write, int is_append)
{
FRESULT res;
BYTE mode = 0;
@ -408,27 +408,27 @@ ssize_t file_open(char *name, int is_write, int is_append)
{
mode = FA_READ;
}
res = f_open(&fp, name, mode);
res = f_open(&g_file[0], name, mode);
if (res != FR_OK)
{
return -1;
}
return (ssize_t)&fp;
return 0;
}
void file_close(ssize_t fd)
void file_close(int fd)
{
if(fd != -1)
f_close((FIL*)fd);
f_close(&g_file[fd]);
}
int file_read(ssize_t fd, char *buf, int buflen)
int file_read(int fd, char *buf, int buflen)
{
FRESULT res;
UINT br;
if(fd != -1)
{
res = f_read((FIL*)fd, buf, buflen, &br);
res = f_read(&g_file[fd], buf, buflen, &br);
if (res != FR_OK)
{
return -1;
@ -438,14 +438,14 @@ int file_read(ssize_t fd, char *buf, int buflen)
return -1;
}
int file_write(ssize_t fd, const char *str)
int file_write(int fd, const char *str)
{
FRESULT res = FR_INVALID_PARAMETER;
if(fd != -1)
{
UINT br;
res = f_write((FIL*)fd, str, strlen(str), &br);
res = f_write(&g_file[fd], str, strlen(str), &br);
if (res != FR_OK)
{
return -1;

20
src/xcmd.c
View File

@ -21,8 +21,8 @@ struct
{
struct
{
ssize_t write_fd;
ssize_t read_fd;
int write_fd;
int read_fd;
int (*get_c)(uint8_t*);
int (*put_c)(uint8_t);
}io;
@ -67,27 +67,27 @@ struct
uint8_t _initOK;
} g_xcmder = {0};
ssize_t file_open(char *name, int is_write, int is_append) __attribute__((weak));
void file_close(ssize_t fd) __attribute__((weak));
int file_write(ssize_t fd, const char *str) __attribute__((weak));
int file_read(ssize_t fd, char *buf, int buflen) __attribute__((weak));
int file_open(char *name, int is_write, int is_append) __attribute__((weak));
void file_close(int fd) __attribute__((weak));
int file_write(int fd, const char *str) __attribute__((weak));
int file_read(int fd, char *buf, int buflen) __attribute__((weak));
void file_close(ssize_t fd)
void file_close(int fd)
{
}
ssize_t file_open(char *name, int is_write, int is_append)
int file_open(char *name, int is_write, int is_append)
{
return -1;
}
int file_write(ssize_t fd, const char *str)
int file_write(int fd, const char *str)
{
return -1;
}
int file_read(ssize_t fd, char *buf, int buflen)
int file_read(int fd, char *buf, int buflen)
{
return -1;
}