FreeCalypso > hg > fc-sim-tools

annotate libcommon/localcd.c @ 53:fbedb67d234f

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serial: fix parity for inverse coding convention Important note: it is my (Mother Mychaela's) understanding that SIM cards with inverse coding convention are extremely rare, and I have never seen such a card. Therefore, our support for the inverse coding convention will likely remain forever untested.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 21 Mar 2021 20:46:09 +0000
parents c9ef9e91dd8e
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /*
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2 * This module implements the local cd command.
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3 */
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4
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5 #include <stdio.h>
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6 #include <stdlib.h>
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7 #include <unistd.h>
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8
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9 cmd_cd(argc, argv)
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10 char **argv;
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11 {
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12 int rc;
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13
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14 rc = chdir(argv[1]);
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15 if (rc < 0)
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16 perror(argv[1]);
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17 return rc;
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18 }