26 lines
1.1 KiB
Groff
26 lines
1.1 KiB
Groff
.\" auto-generated by docbook2man-spec from docbook-utils package
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.TH "FcConfigGetFilename" "3" "27 1月 2020" "Fontconfig 2.13.91" ""
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.SH NAME
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FcConfigGetFilename \- Find a config file
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.SH SYNOPSIS
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.nf
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\fB#include <fontconfig/fontconfig.h>
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.sp
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FcChar8 * FcConfigGetFilename (FcConfig *\fIconfig\fB, const FcChar8 *\fIname\fB);
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.fi\fR
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.SH "DESCRIPTION"
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.PP
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Given the specified external entity name, return the associated filename.
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This provides applications a way to convert various configuration file
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references into filename form.
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.PP
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A null or empty \fIname\fR indicates that the default configuration file should
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be used; which file this references can be overridden with the
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FONTCONFIG_FILE environment variable. Next, if the name starts with \fI~\fR, it
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refers to a file in the current users home directory. Otherwise if the name
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doesn't start with '/', it refers to a file in the default configuration
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directory; the built-in default directory can be overridden with the
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FONTCONFIG_PATH environment variable.
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.PP
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The result of this function is affected by the FONTCONFIG_SYSROOT environment variable or equivalent functionality.
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