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tests: Add prefix to io_mock functions not to clash with macros

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Flashrom I/O mock functions need to be renamed so that they do not
have name clash with standard I/O, because the latter are allowed
to be macros. Adding a prefix to flashrom mock functions avoids
them being accidentally expanded. Standard I/O functions are
expanded and flashrom mocks stay as they are.

BUG=b:237606255
TEST=ninja test
1) gcc 12.2.0 on Debian
2) clang 15.0 on Chromium OS

Ticket: https://ticket.coreboot.org/issues/411
Change-Id: I7998a8fb1b9e65621e12adbfab5460a245d5606b
Signed-off-by: Anastasia Klimchuk <aklm@chromium.org>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/68433
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
This commit is contained in:
Anastasia Klimchuk
2022-10-17 11:59:09 +11:00
parent 0a896424ab
commit af2ba601f4
8 changed files with 43 additions and 43 deletions
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18
tests/io_mock.h
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@@ -101,17 +101,17 @@ struct io_mock {
void (*libusb_free_config_descriptor)(void *state, struct libusb_config_descriptor *);
/* POSIX File I/O */
int (*open)(void *state, const char *pathname, int flags);
int (*ioctl)(void *state, int fd, unsigned long request, va_list args);
int (*read)(void *state, int fd, void *buf, size_t sz);
int (*write)(void *state, int fd, const void *buf, size_t sz);
int (*iom_open)(void *state, const char *pathname, int flags);
int (*iom_ioctl)(void *state, int fd, unsigned long request, va_list args);
int (*iom_read)(void *state, int fd, void *buf, size_t sz);
int (*iom_write)(void *state, int fd, const void *buf, size_t sz);
/* Standard I/O */
FILE* (*fopen)(void *state, const char *pathname, const char *mode);
char* (*fgets)(void *state, char *buf, int len, FILE *fp);
size_t (*fread)(void *state, void *buf, size_t size, size_t len, FILE *fp);
int (*fprintf)(void *state, FILE *fp, const char *fmt, va_list args);
int (*fclose)(void *state, FILE *fp);
FILE* (*iom_fopen)(void *state, const char *pathname, const char *mode);
char* (*iom_fgets)(void *state, char *buf, int len, FILE *fp);
size_t (*iom_fread)(void *state, void *buf, size_t size, size_t len, FILE *fp);
int (*iom_fprintf)(void *state, FILE *fp, const char *fmt, va_list args);
int (*iom_fclose)(void *state, FILE *fp);
/*
* An alternative to custom open mock. A test can either register its