38 lines
1.5 KiB
C++
38 lines
1.5 KiB
C++
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// RUN: %check_clang_tidy %s modernize-use-std-print %t -- \
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// RUN: -config="{CheckOptions: \
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// RUN: { \
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// RUN: modernize-use-std-print.ReplacementPrintFunction: 'fmt::print', \
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// RUN: modernize-use-std-print.ReplacementPrintlnFunction: 'fmt::println', \
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// RUN: modernize-use-std-print.PrintHeader: '<fmt/core.h>' \
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// RUN: } \
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// RUN: }" \
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// RUN: -- -isystem %clang_tidy_headers
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#include <cstdio>
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// CHECK-FIXES: #include <fmt/core.h>
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#include <string.h>
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void printf_simple() {
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printf("Hello %s %d", "world", 42);
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// CHECK-MESSAGES: [[@LINE-1]]:3: warning: use 'fmt::print' instead of 'printf' [modernize-use-std-print]
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// CHECK-FIXES: fmt::print("Hello {} {}", "world", 42);
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}
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void printf_newline() {
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printf("Hello %s %d\n", "world", 42);
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// CHECK-MESSAGES: [[@LINE-1]]:3: warning: use 'fmt::println' instead of 'printf' [modernize-use-std-print]
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// CHECK-FIXES: fmt::println("Hello {} {}", "world", 42);
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}
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void fprintf_simple(FILE *fp) {
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fprintf(fp, "Hello %s %d", "world", 42);
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// CHECK-MESSAGES: [[@LINE-1]]:3: warning: use 'fmt::print' instead of 'fprintf' [modernize-use-std-print]
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// CHECK-FIXES: fmt::print(fp, "Hello {} {}", "world", 42);
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}
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void fprintf_newline(FILE *fp) {
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fprintf(fp, "Hello %s %d\n", "world", 42);
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// CHECK-MESSAGES: [[@LINE-1]]:3: warning: use 'fmt::println' instead of 'fprintf' [modernize-use-std-print]
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// CHECK-FIXES: fmt::println(fp, "Hello {} {}", "world", 42);
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}
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