1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
// RUN: %check_clang_tidy %s modernize-use-std-print %t -- \
// RUN: -config="{CheckOptions: \
// RUN: { \
// RUN: modernize-use-std-print.ReplacementPrintFunction: 'fmt::print', \
// RUN: modernize-use-std-print.ReplacementPrintlnFunction: 'fmt::println', \
// RUN: modernize-use-std-print.PrintHeader: '<fmt/core.h>' \
// RUN: } \
// RUN: }" \
// RUN: -- -isystem %clang_tidy_headers
#include <cstdio>
// CHECK-FIXES: #include <fmt/core.h>
#include <string.h>
void printf_simple() {
printf("Hello %s %d", "world", 42);
// CHECK-MESSAGES: [[@LINE-1]]:3: warning: use 'fmt::print' instead of 'printf' [modernize-use-std-print]
// CHECK-FIXES: fmt::print("Hello {} {}", "world", 42);
}
void printf_newline() {
printf("Hello %s %d\n", "world", 42);
// CHECK-MESSAGES: [[@LINE-1]]:3: warning: use 'fmt::println' instead of 'printf' [modernize-use-std-print]
// CHECK-FIXES: fmt::println("Hello {} {}", "world", 42);
}
void fprintf_simple(FILE *fp) {
fprintf(fp, "Hello %s %d", "world", 42);
// CHECK-MESSAGES: [[@LINE-1]]:3: warning: use 'fmt::print' instead of 'fprintf' [modernize-use-std-print]
// CHECK-FIXES: fmt::print(fp, "Hello {} {}", "world", 42);
}
void fprintf_newline(FILE *fp) {
fprintf(fp, "Hello %s %d\n", "world", 42);
// CHECK-MESSAGES: [[@LINE-1]]:3: warning: use 'fmt::println' instead of 'fprintf' [modernize-use-std-print]
// CHECK-FIXES: fmt::println(fp, "Hello {} {}", "world", 42);
}
|
