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remove debug, fix usage, do not die on invalid value - ploot - simple plotting … |
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git clone git://bitreich.org/ploot git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65… |
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README |
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LICENSE |
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--- |
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commit 3a13739bbf95aa2caa1b36afa5f685fac0f0f824 |
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parent 1a593aa504c78dbc507ed118a004cff811620065 |
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Author: Josuah Demangeon <[email protected]> |
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Date: Tue, 8 May 2018 15:32:49 +0200 |
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remove debug, fix usage, do not die on invalid value |
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Diffstat: |
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M Makefile | 4 ++-- |
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M plootxt.c | 5 ++--- |
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2 files changed, 4 insertions(+), 5 deletions(-) |
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--- |
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diff --git a/Makefile b/Makefile |
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@@ -7,6 +7,7 @@ PLOOT_OBJ = $(PLOOT_SRC:.c=.o) |
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PLOOTXT_SRC = plootxt.c util.c |
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PLOOTXT_OBJ = $(PLOOTXT_SRC:.c=.o) |
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+ |
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LIB = -lm |
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all:V ploot plootxt |
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@@ -22,10 +23,9 @@ install:V ploot plootxt |
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cp ploot plootxt ${PREFIX}/bin |
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clean:V |
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- rm -f *.o ploot |
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+ rm -f *.o |
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V: # :V acts like .PHONY: |
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$(PLOOT_SRC) $(PLOOTXT_SRC): \ |
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arg.h ploot.h util.h font.h font_14x7.h |
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- |
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diff --git a/plootxt.c b/plootxt.c |
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@@ -65,7 +65,7 @@ plot_row(long *out, char *line, double *max, int nrow, int nc… |
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for (n = 0; (tok = strsep(&line, ",")) != NULL; n++) { |
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if (n >= ncol) |
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fputs("too many values\n", stderr), exit(1); |
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- val = eatof(tok); |
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+ val = atof(tok); |
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plot_val(out + n * width, val, max[n], nrow); |
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} |
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if (n < ncol) |
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@@ -192,7 +192,6 @@ fmt_labels(char out[LINE_MAX], int ncol, char *labels[LINE_… |
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{ |
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int i, n; |
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- printf("%d\n", width); |
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for (i = 0; i < ncol; labels++, i++) { |
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n = LINE_MAX - (width + sizeof("│")) * i; |
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out += snprintf(out, n, "│%-*s", width - 1, *labels); |
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@@ -202,7 +201,7 @@ fmt_labels(char out[LINE_MAX], int ncol, char *labels[LINE_… |
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static void |
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usage(void) |
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{ |
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- fprintf(stderr, "usage: [-w width] %s maxval... <csv\n", argv0); |
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+ fprintf(stderr, "usage: %s [-w width] maxval... <csv\n", argv0); |
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exit(1); |
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} |
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