FreeCalypso > hg > ueda-linux

annotate ueda/uschem-print/pstring.c @ 116:bb9908f36e23

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m4-fp/qfpmnf.inc: basic fixes
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 13 Jun 2020 04:14:10 +0000
parents cd92449fdb51
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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1 /*
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2 * Emitting PostScript strings, handling all special characters
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3 */
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4
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5 #include <ctype.h>
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6
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7 emit_ps_string(str)
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8 char *str;
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9 {
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10 register char *cp;
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11 register int c;
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12
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13 putchar('(');
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14 for (cp = str; c = *cp; cp++) {
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15 if (!isprint(c)) {
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16 printf("\\%03o", c);
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17 continue;
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18 }
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19 if (c == '(' || c == ')' || c == '\\')
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20 putchar('\\');
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21 putchar(c);
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22 }
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23 putchar(')');
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24 }