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debug: move helper for printing buffers into util.h

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This commit is contained in:
Jonas Nick 2023-04-25 16:07:10 +00:00
parent 3858bad2c6
commit c4062d6b5d
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GPG Key ID: 4861DBF262123605
2 changed files with 20 additions and 20 deletions
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20
src/tests.c
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@ -44,26 +44,6 @@ static int all_bytes_equal(const void* s, unsigned char value, size_t n) {
return 1; return 1;
} }
/* Debug helper for printing arrays of unsigned char. */
#define PRINT_BUF(buf, len) do { \
printf("%s[%lu] = ", #buf, (unsigned long)len); \
print_buf_plain(buf, len); \
} while(0)
static void print_buf_plain(const unsigned char *buf, size_t len) {
size_t i;
printf("{");
for (i = 0; i < len; i++) {
if (i % 8 == 0) {
printf("\n ");
} else {
printf(" ");
}
printf("0x%02X,", buf[i]);
}
printf("\n}\n");
}
/* TODO Use CHECK_ILLEGAL(_VOID) everywhere and get rid of the uncounting callback */ /* TODO Use CHECK_ILLEGAL(_VOID) everywhere and get rid of the uncounting callback */
/* CHECK that expr_or_stmt calls the illegal callback of ctx exactly once /* CHECK that expr_or_stmt calls the illegal callback of ctx exactly once
* *

20
src/util.h
View File

@ -19,6 +19,26 @@
#define DEBUG_CONFIG_MSG(x) "DEBUG_CONFIG: " x #define DEBUG_CONFIG_MSG(x) "DEBUG_CONFIG: " x
#define DEBUG_CONFIG_DEF(x) DEBUG_CONFIG_MSG(#x "=" STR(x)) #define DEBUG_CONFIG_DEF(x) DEBUG_CONFIG_MSG(#x "=" STR(x))
/* Debug helper for printing arrays of unsigned char. */
#define PRINT_BUF(buf, len) do { \
printf("%s[%lu] = ", #buf, (unsigned long)len); \
print_buf_plain(buf, len); \
} while(0)
static void print_buf_plain(const unsigned char *buf, size_t len) {
size_t i;
printf("{");
for (i = 0; i < len; i++) {
if (i % 8 == 0) {
printf("\n ");
} else {
printf(" ");
}
printf("0x%02X,", buf[i]);
}
printf("\n}\n");
}
# if (!defined(__STDC_VERSION__) || (__STDC_VERSION__ < 199901L) ) # if (!defined(__STDC_VERSION__) || (__STDC_VERSION__ < 199901L) )
# if SECP256K1_GNUC_PREREQ(2,7) # if SECP256K1_GNUC_PREREQ(2,7)
# define SECP256K1_INLINE __inline__ # define SECP256K1_INLINE __inline__