try positional format strings
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3 changed files with 11 additions and 1 deletions
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.gitignore
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.gitignore
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@ -32,3 +32,4 @@ multibrot-openmp
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multibrot-openmp.png
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hello-openmp
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mandelbrot-openmp
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positional-format-strings
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3
Makefile
3
Makefile
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@ -9,7 +9,8 @@ TARGETS=approximate-pi linked-list mandelbrot threads circular-buffer structs \
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ncurses-pong bit-fuckery bit-fuckery2 checkcheck multibrot bloom \
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wo-lernen lua-foo binsearch test-inline-assembly uiowa-threads-example \
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mtrace-test av-variance undefined-behaviour \
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multibrot-openmp hello-openmp mandelbrot-openmp
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multibrot-openmp hello-openmp mandelbrot-openmp \
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positional-format-strings
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EXTRAS=mandelbrot.bmp multibrot.png test-inline-assembly.s tags \
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mtrace-test.trace mtrace-test.txt multibrot-openmp.png
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VERYEXTRAS=cppcheck.txt
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8
positional-format-strings.c
Normal file
8
positional-format-strings.c
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@ -0,0 +1,8 @@
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#include <stdio.h>
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/* suppress "warning: positional arguments are not supported by ISO C" */
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#pragma GCC diagnostic ignored "-Wformat-non-iso"
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int main(void) {
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printf("%3$3.2f %2$s %1$s\n", "One", "Two", 3.0);
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}
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